/proc/self/cwd/external/com_google_protobuf/src/google/protobuf/descriptor.cc
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1 | | // Protocol Buffers - Google's data interchange format |
2 | | // Copyright 2008 Google Inc. All rights reserved. |
3 | | // https://developers.google.com/protocol-buffers/ |
4 | | // |
5 | | // Redistribution and use in source and binary forms, with or without |
6 | | // modification, are permitted provided that the following conditions are |
7 | | // met: |
8 | | // |
9 | | // * Redistributions of source code must retain the above copyright |
10 | | // notice, this list of conditions and the following disclaimer. |
11 | | // * Redistributions in binary form must reproduce the above |
12 | | // copyright notice, this list of conditions and the following disclaimer |
13 | | // in the documentation and/or other materials provided with the |
14 | | // distribution. |
15 | | // * Neither the name of Google Inc. nor the names of its |
16 | | // contributors may be used to endorse or promote products derived from |
17 | | // this software without specific prior written permission. |
18 | | // |
19 | | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
20 | | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
21 | | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
22 | | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
23 | | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
24 | | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
25 | | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
26 | | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
27 | | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
28 | | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
29 | | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
30 | | |
31 | | // Author: kenton@google.com (Kenton Varda) |
32 | | // Based on original Protocol Buffers design by |
33 | | // Sanjay Ghemawat, Jeff Dean, and others. |
34 | | |
35 | | #include "google/protobuf/descriptor.h" |
36 | | |
37 | | #include <algorithm> |
38 | | #include <array> |
39 | | #include <cstdlib> |
40 | | #include <functional> |
41 | | #include <iterator> |
42 | | #include <limits> |
43 | | #include <memory> |
44 | | #include <sstream> |
45 | | #include <string> |
46 | | #include <type_traits> |
47 | | #include <vector> |
48 | | |
49 | | #include "google/protobuf/stubs/common.h" |
50 | | #include "absl/base/call_once.h" |
51 | | #include "absl/base/casts.h" |
52 | | #include "absl/base/dynamic_annotations.h" |
53 | | #include "absl/container/btree_map.h" |
54 | | #include "absl/container/flat_hash_map.h" |
55 | | #include "absl/container/flat_hash_set.h" |
56 | | #include "absl/functional/function_ref.h" |
57 | | #include "absl/hash/hash.h" |
58 | | #include "absl/log/absl_check.h" |
59 | | #include "absl/log/absl_log.h" |
60 | | #include "absl/status/statusor.h" |
61 | | #include "absl/strings/ascii.h" |
62 | | #include "absl/strings/escaping.h" |
63 | | #include "absl/strings/match.h" |
64 | | #include "absl/strings/str_cat.h" |
65 | | #include "absl/strings/str_format.h" |
66 | | #include "absl/strings/str_join.h" |
67 | | #include "absl/strings/str_split.h" |
68 | | #include "absl/strings/string_view.h" |
69 | | #include "absl/strings/strip.h" |
70 | | #include "absl/strings/substitute.h" |
71 | | #include "absl/synchronization/mutex.h" |
72 | | #include "absl/types/optional.h" |
73 | | #include "google/protobuf/any.h" |
74 | | #include "google/protobuf/descriptor.pb.h" |
75 | | #include "google/protobuf/descriptor_database.h" |
76 | | #include "google/protobuf/descriptor_legacy.h" |
77 | | #include "google/protobuf/descriptor_visitor.h" |
78 | | #include "google/protobuf/dynamic_message.h" |
79 | | #include "google/protobuf/generated_message_util.h" |
80 | | #include "google/protobuf/io/strtod.h" |
81 | | #include "google/protobuf/io/tokenizer.h" |
82 | | #include "google/protobuf/port.h" |
83 | | #include "google/protobuf/repeated_ptr_field.h" |
84 | | #include "google/protobuf/text_format.h" |
85 | | #include "google/protobuf/unknown_field_set.h" |
86 | | |
87 | | |
88 | | // Must be included last. |
89 | | #include "google/protobuf/port_def.inc" |
90 | | |
91 | | namespace google { |
92 | | namespace protobuf { |
93 | | namespace { |
94 | | using ::google::protobuf::internal::DownCast; |
95 | | |
96 | | const int kPackageLimit = 100; |
97 | | |
98 | | |
99 | 0 | std::string ToCamelCase(const std::string& input, bool lower_first) { |
100 | 0 | bool capitalize_next = !lower_first; |
101 | 0 | std::string result; |
102 | 0 | result.reserve(input.size()); |
103 | |
|
104 | 0 | for (char character : input) { |
105 | 0 | if (character == '_') { |
106 | 0 | capitalize_next = true; |
107 | 0 | } else if (capitalize_next) { |
108 | 0 | result.push_back(absl::ascii_toupper(character)); |
109 | 0 | capitalize_next = false; |
110 | 0 | } else { |
111 | 0 | result.push_back(character); |
112 | 0 | } |
113 | 0 | } |
114 | | |
115 | | // Lower-case the first letter. |
116 | 0 | if (lower_first && !result.empty()) { |
117 | 0 | result[0] = absl::ascii_tolower(result[0]); |
118 | 0 | } |
119 | |
|
120 | 0 | return result; |
121 | 0 | } |
122 | | |
123 | 0 | std::string ToJsonName(const std::string& input) { |
124 | 0 | bool capitalize_next = false; |
125 | 0 | std::string result; |
126 | 0 | result.reserve(input.size()); |
127 | |
|
128 | 0 | for (char character : input) { |
129 | 0 | if (character == '_') { |
130 | 0 | capitalize_next = true; |
131 | 0 | } else if (capitalize_next) { |
132 | 0 | result.push_back(absl::ascii_toupper(character)); |
133 | 0 | capitalize_next = false; |
134 | 0 | } else { |
135 | 0 | result.push_back(character); |
136 | 0 | } |
137 | 0 | } |
138 | |
|
139 | 0 | return result; |
140 | 0 | } |
141 | | |
142 | | template <typename OptionsT> |
143 | 0 | bool IsLegacyJsonFieldConflictEnabled(const OptionsT& options) { |
144 | 0 | #ifdef __GNUC__ |
145 | 0 | #pragma GCC diagnostic push |
146 | 0 | #pragma GCC diagnostic ignored "-Wdeprecated-declarations" |
147 | 0 | #endif |
148 | 0 | return options.deprecated_legacy_json_field_conflicts(); |
149 | 0 | #ifdef __GNUC__ |
150 | 0 | #pragma GCC diagnostic pop |
151 | 0 | #endif |
152 | 0 | } Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::IsLegacyJsonFieldConflictEnabled<google::protobuf::MessageOptions>(google::protobuf::MessageOptions const&) Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::IsLegacyJsonFieldConflictEnabled<google::protobuf::EnumOptions>(google::protobuf::EnumOptions const&) |
153 | | |
154 | | // Backport of fold expressions for the comma operator to C++11. |
155 | | // Usage: Fold({expr...}); |
156 | | // Guaranteed to evaluate left-to-right |
157 | | struct ExpressionEater { |
158 | | template <typename T> |
159 | 0 | ExpressionEater(T&&) {} // NOLINT Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<bool>(bool&&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<int&>(int&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<char*&>(char*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*&>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::SourceCodeInfo*&>(google::protobuf::SourceCodeInfo*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::FileDescriptorTables*&>(google::protobuf::FileDescriptorTables*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::MessageOptions*&>(google::protobuf::MessageOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::FieldOptions*&>(google::protobuf::FieldOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::EnumOptions*&>(google::protobuf::EnumOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::EnumValueOptions*&>(google::protobuf::EnumValueOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::ExtensionRangeOptions*&>(google::protobuf::ExtensionRangeOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::OneofOptions*&>(google::protobuf::OneofOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::ServiceOptions*&>(google::protobuf::ServiceOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::MethodOptions*&>(google::protobuf::MethodOptions*&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::ExpressionEater::ExpressionEater<google::protobuf::FileOptions*&>(google::protobuf::FileOptions*&) |
160 | | }; |
161 | 0 | void Fold(std::initializer_list<ExpressionEater>) {} |
162 | | |
163 | | template <int R> |
164 | 0 | constexpr size_t RoundUpTo(size_t n) { |
165 | 0 | static_assert((R & (R - 1)) == 0, "Must be power of two"); |
166 | 0 | return (n + (R - 1)) & ~(R - 1); |
167 | 0 | } |
168 | | |
169 | 0 | constexpr size_t Max(size_t a, size_t b) { return a > b ? a : b; } |
170 | | template <typename T, typename... Ts> |
171 | 0 | constexpr size_t Max(T a, Ts... b) { |
172 | 0 | return Max(a, Max(b...)); |
173 | 0 | } Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::Max<unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long>(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long) |
174 | | |
175 | | template <typename T> |
176 | 0 | constexpr size_t EffectiveAlignof() { |
177 | 0 | // `char` is special in that it gets aligned to 8. It is where we drop the |
178 | 0 | // trivial structs. |
179 | 0 | return std::is_same<T, char>::value ? 8 : alignof(T); |
180 | 0 | } Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<char>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::SourceCodeInfo>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::FileDescriptorTables>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::MessageOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::FieldOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::EnumOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::EnumValueOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::ExtensionRangeOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::OneofOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::ServiceOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::MethodOptions>() Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::EffectiveAlignof<google::protobuf::FileOptions>() |
181 | | |
182 | | template <int align, typename U, typename... T> |
183 | | using AppendIfAlign = |
184 | | typename std::conditional<EffectiveAlignof<U>() == align, void (*)(T..., U), |
185 | | void (*)(T...)>::type; |
186 | | |
187 | | // Metafunction to sort types in descending order of alignment. |
188 | | // Useful for the flat allocator to ensure proper alignment of all elements |
189 | | // without having to add padding. |
190 | | // Instead of implementing a proper sort metafunction we just do a |
191 | | // filter+merge, which is much simpler to write as a metafunction. |
192 | | // We have a fixed set of alignments we can filter on. |
193 | | // For simplicity we use a function pointer as a type list. |
194 | | template <typename In, typename T16, typename T8, typename T4, typename T2, |
195 | | typename T1> |
196 | | struct TypeListSortImpl; |
197 | | |
198 | | template <typename... T16, typename... T8, typename... T4, typename... T2, |
199 | | typename... T1> |
200 | | struct TypeListSortImpl<void (*)(), void (*)(T16...), void (*)(T8...), |
201 | | void (*)(T4...), void (*)(T2...), void (*)(T1...)> { |
202 | | using type = void (*)(T16..., T8..., T4..., T2..., T1...); |
203 | | }; |
204 | | |
205 | | template <typename First, typename... Rest, typename... T16, typename... T8, |
206 | | typename... T4, typename... T2, typename... T1> |
207 | | struct TypeListSortImpl<void (*)(First, Rest...), void (*)(T16...), |
208 | | void (*)(T8...), void (*)(T4...), void (*)(T2...), |
209 | | void (*)(T1...)> { |
210 | | using type = typename TypeListSortImpl< |
211 | | void (*)(Rest...), AppendIfAlign<16, First, T16...>, |
212 | | AppendIfAlign<8, First, T8...>, AppendIfAlign<4, First, T4...>, |
213 | | AppendIfAlign<2, First, T2...>, AppendIfAlign<1, First, T1...>>::type; |
214 | | }; |
215 | | |
216 | | template <typename... T> |
217 | | using SortByAlignment = |
218 | | typename TypeListSortImpl<void (*)(T...), void (*)(), void (*)(), |
219 | | void (*)(), void (*)(), void (*)()>::type; |
220 | | |
221 | | template <template <typename...> class C, typename... T> |
222 | | auto ApplyTypeList(void (*)(T...)) -> C<T...>; |
223 | | |
224 | | template <typename T> |
225 | 0 | constexpr int FindTypeIndex() { |
226 | 0 | return -1; |
227 | 0 | } Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions>() |
228 | | |
229 | | template <typename T, typename T1, typename... Ts> |
230 | 0 | constexpr int FindTypeIndex() { |
231 | 0 | return std::is_same<T, T1>::value ? 0 : FindTypeIndex<T, Ts...>() + 1; |
232 | 0 | } Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<char, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::SourceCodeInfo, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileDescriptorTables, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MessageOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FieldOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: 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namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted 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namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::EnumValueOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ExtensionRangeOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous 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namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::OneofOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::ServiceOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::MethodOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FindTypeIndex<google::protobuf::FileOptions, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>() |
233 | | |
234 | | // A type to value map, where the possible keys as specified in `Keys...`. |
235 | | // The values for key `K` is `ValueT<K>` |
236 | | template <template <typename> class ValueT, typename... Keys> |
237 | | class TypeMap { |
238 | | public: |
239 | | template <typename K> |
240 | 0 | ValueT<K>& Get() { |
241 | 0 | return static_cast<Base<K>&>(payload_).value; |
242 | 0 | } Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FileDescriptorTables>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FileOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::SourceCodeInfo>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<char>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::ServiceOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::MethodOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::MessageOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::ExtensionRangeOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::OneofOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::EnumOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::EnumValueOptions>() Unexecuted instantiation: descriptor.cc:int& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FieldOptions>() Unexecuted instantiation: descriptor.cc:char*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<char>() Unexecuted instantiation: descriptor.cc:google::protobuf::SourceCodeInfo*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::SourceCodeInfo>() Unexecuted instantiation: descriptor.cc:google::protobuf::FileDescriptorTables*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FileDescriptorTables>() Unexecuted instantiation: descriptor.cc:google::protobuf::MessageOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::MessageOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::FieldOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FieldOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::EnumOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::EnumOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::EnumValueOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::EnumValueOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::ExtensionRangeOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::ExtensionRangeOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::OneofOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::OneofOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::ServiceOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::ServiceOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::MethodOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::MethodOptions>() Unexecuted instantiation: descriptor.cc:google::protobuf::FileOptions*& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FileOptions>() |
243 | | |
244 | | template <typename K> |
245 | 0 | const ValueT<K>& Get() const { |
246 | 0 | return static_cast<const Base<K>&>(payload_).value; |
247 | 0 | } Unexecuted instantiation: descriptor.cc:char* const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::PointerT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<char>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<char>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::SourceCodeInfo>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FileDescriptorTables>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::MessageOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FieldOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::EnumOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::EnumValueOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::ExtensionRangeOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::OneofOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::ServiceOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::MethodOptions>() const Unexecuted instantiation: descriptor.cc:int const& google::protobuf::(anonymous namespace)::TypeMap<google::protobuf::(anonymous namespace)::IntT, char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Get<google::protobuf::FileOptions>() const |
248 | | |
249 | | private: |
250 | | template <typename K> |
251 | | struct Base { |
252 | | ValueT<K> value{}; |
253 | | }; |
254 | | struct Payload : Base<Keys>... {}; |
255 | | Payload payload_; |
256 | | }; |
257 | | |
258 | | template <typename T> |
259 | | using IntT = int; |
260 | | template <typename T> |
261 | | using PointerT = T*; |
262 | | |
263 | | // Manages an allocation of sequential arrays of type `T...`. |
264 | | // It is more space efficient than storing N (ptr, size) pairs, by storing only |
265 | | // the pointer to the head and the boundaries between the arrays. |
266 | | template <typename... T> |
267 | | class FlatAllocation { |
268 | | public: |
269 | | static constexpr size_t kMaxAlign = Max(alignof(T)...); |
270 | | |
271 | 0 | FlatAllocation(const TypeMap<IntT, T...>& ends) : ends_(ends) { |
272 | | // The arrays start just after FlatAllocation, so adjust the ends. |
273 | 0 | Fold({(ends_.template Get<T>() += |
274 | 0 | RoundUpTo<kMaxAlign>(sizeof(FlatAllocation)))...}); |
275 | 0 | Fold({Init<T>()...}); |
276 | 0 | } |
277 | | |
278 | 0 | void Destroy() { |
279 | 0 | Fold({Destroy<T>()...}); |
280 | 0 | internal::SizedDelete(this, total_bytes()); |
281 | 0 | } |
282 | | |
283 | | template <int I> |
284 | | using type = typename std::tuple_element<I, std::tuple<T...>>::type; |
285 | | |
286 | | // Gets a tuple of the head pointers for the arrays |
287 | 0 | TypeMap<PointerT, T...> Pointers() const { |
288 | 0 | TypeMap<PointerT, T...> out; |
289 | 0 | Fold({(out.template Get<T>() = Begin<T>())...}); |
290 | 0 | return out; |
291 | 0 | } |
292 | | |
293 | | |
294 | | private: |
295 | | // Total number of bytes used by all arrays. |
296 | 0 | int total_bytes() const { |
297 | | // Get the last end. |
298 | 0 | return ends_.template Get<typename std::tuple_element< |
299 | 0 | sizeof...(T) - 1, std::tuple<T...>>::type>(); |
300 | 0 | } |
301 | | |
302 | | |
303 | | template <typename U> |
304 | 0 | int BeginOffset() const { |
305 | 0 | constexpr int type_index = FindTypeIndex<U, T...>(); |
306 | | // Avoid a negative value here to keep it compiling when type_index == 0 |
307 | 0 | constexpr int prev_type_index = type_index == 0 ? 0 : type_index - 1; |
308 | 0 | using PrevType = |
309 | 0 | typename std::tuple_element<prev_type_index, std::tuple<T...>>::type; |
310 | | // Ensure the types are properly aligned. |
311 | 0 | static_assert(EffectiveAlignof<PrevType>() >= EffectiveAlignof<U>(), ""); |
312 | 0 | return type_index == 0 ? RoundUpTo<kMaxAlign>(sizeof(FlatAllocation)) |
313 | 0 | : ends_.template Get<PrevType>(); |
314 | 0 | } Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::SourceCodeInfo>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::FileDescriptorTables>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::MessageOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::FieldOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::EnumOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::EnumValueOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::ExtensionRangeOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::OneofOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::ServiceOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::MethodOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<google::protobuf::FileOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::BeginOffset<char>() const |
315 | | |
316 | | template <typename U> |
317 | 0 | int EndOffset() const { |
318 | 0 | return ends_.template Get<U>(); |
319 | 0 | } Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::SourceCodeInfo>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::FileDescriptorTables>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::MessageOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::FieldOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::EnumOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::EnumValueOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::ExtensionRangeOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::OneofOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::ServiceOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::MethodOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<google::protobuf::FileOptions>() const Unexecuted instantiation: descriptor.cc:int google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::EndOffset<char>() const |
320 | | |
321 | | // Avoid the reinterpret_cast if the array is empty. |
322 | | // Clang's Control Flow Integrity does not like the cast pointing to memory |
323 | | // that is not yet initialized to be of that type. |
324 | | // (from -fsanitize=cfi-unrelated-cast) |
325 | | template <typename U> |
326 | 0 | U* Begin() const { |
327 | 0 | int begin = BeginOffset<U>(), end = EndOffset<U>(); |
328 | 0 | if (begin == end) return nullptr; |
329 | 0 | return reinterpret_cast<U*>(data() + begin); |
330 | 0 | } Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() const Unexecuted instantiation: descriptor.cc:google::protobuf::SourceCodeInfo* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::SourceCodeInfo>() const Unexecuted instantiation: descriptor.cc:google::protobuf::FileDescriptorTables* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::FileDescriptorTables>() const Unexecuted instantiation: descriptor.cc:google::protobuf::MessageOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::MessageOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::FieldOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::FieldOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::EnumOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::EnumOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::EnumValueOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::EnumValueOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::ExtensionRangeOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::ExtensionRangeOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::OneofOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::OneofOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::ServiceOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::ServiceOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::MethodOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::MethodOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::FileOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<google::protobuf::FileOptions>() const Unexecuted instantiation: descriptor.cc:char* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Begin<char>() const |
331 | | |
332 | | template <typename U> |
333 | 0 | U* End() const { |
334 | 0 | int begin = BeginOffset<U>(), end = EndOffset<U>(); |
335 | 0 | if (begin == end) return nullptr; |
336 | 0 | return reinterpret_cast<U*>(data() + end); |
337 | 0 | } Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() const Unexecuted instantiation: descriptor.cc:google::protobuf::SourceCodeInfo* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::SourceCodeInfo>() const Unexecuted instantiation: descriptor.cc:google::protobuf::FileDescriptorTables* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::FileDescriptorTables>() const Unexecuted instantiation: descriptor.cc:google::protobuf::MessageOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::MessageOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::FieldOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::FieldOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::EnumOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::EnumOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::EnumValueOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::EnumValueOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::ExtensionRangeOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::ExtensionRangeOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::OneofOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::OneofOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::ServiceOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::ServiceOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::MethodOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::MethodOptions>() const Unexecuted instantiation: descriptor.cc:google::protobuf::FileOptions* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<google::protobuf::FileOptions>() const Unexecuted instantiation: descriptor.cc:char* google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::End<char>() const |
338 | | |
339 | | template <typename U> |
340 | 0 | bool Init() { |
341 | | // Skip for the `char` block. No need to zero initialize it. |
342 | 0 | if (std::is_same<U, char>::value) return true; |
343 | 0 | for (char *p = data() + BeginOffset<U>(), *end = data() + EndOffset<U>(); |
344 | 0 | p != end; p += sizeof(U)) { |
345 | 0 | ::new (p) U{}; |
346 | 0 | } |
347 | 0 | return true; |
348 | 0 | } Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<char>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::SourceCodeInfo>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::FileDescriptorTables>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::MessageOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::FieldOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::EnumOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::EnumValueOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::ExtensionRangeOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::OneofOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::ServiceOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::MethodOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Init<google::protobuf::FileOptions>() |
349 | | |
350 | | template <typename U> |
351 | 0 | bool Destroy() { |
352 | 0 | if (std::is_trivially_destructible<U>::value) return true; |
353 | 0 | for (U* it = Begin<U>(), *end = End<U>(); it != end; ++it) { |
354 | 0 | it->~U(); |
355 | 0 | } |
356 | 0 | return true; |
357 | 0 | } Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<char>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::SourceCodeInfo>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::FileDescriptorTables>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::MessageOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::FieldOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::EnumOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::EnumValueOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::ExtensionRangeOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::OneofOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::ServiceOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::MethodOptions>() Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocation<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::Destroy<google::protobuf::FileOptions>() |
358 | | |
359 | 0 | char* data() const { |
360 | 0 | return const_cast<char*>(reinterpret_cast<const char*>(this)); |
361 | 0 | } |
362 | | |
363 | | TypeMap<IntT, T...> ends_; |
364 | | }; |
365 | | |
366 | | template <typename... T> |
367 | 0 | TypeMap<IntT, T...> CalculateEnds(const TypeMap<IntT, T...>& sizes) { |
368 | 0 | int total = 0; |
369 | 0 | TypeMap<IntT, T...> out; |
370 | 0 | Fold({(out.template Get<T>() = total += |
371 | 0 | sizeof(T) * sizes.template Get<T>())...}); |
372 | 0 | return out; |
373 | 0 | } |
374 | | |
375 | | // The implementation for FlatAllocator below. |
376 | | // This separate class template makes it easier to have methods that fold on |
377 | | // `T...`. |
378 | | template <typename... T> |
379 | | class FlatAllocatorImpl { |
380 | | public: |
381 | | using Allocation = FlatAllocation<T...>; |
382 | | |
383 | | template <typename U> |
384 | 0 | void PlanArray(int array_size) { |
385 | | // We can't call PlanArray after FinalizePlanning has been called. |
386 | 0 | ABSL_CHECK(!has_allocated()); |
387 | 0 | if (std::is_trivially_destructible<U>::value) { |
388 | | // Trivial types are aligned to 8 bytes. |
389 | 0 | static_assert(alignof(U) <= 8, ""); |
390 | 0 | total_.template Get<char>() += RoundUpTo<8>(array_size * sizeof(U)); |
391 | 0 | } else { |
392 | | // Since we can't use `if constexpr`, just make the expression compile |
393 | | // when this path is not taken. |
394 | 0 | using TypeToUse = |
395 | 0 | typename std::conditional<std::is_trivially_destructible<U>::value, |
396 | 0 | char, U>::type; |
397 | 0 | total_.template Get<TypeToUse>() += array_size; |
398 | 0 | } |
399 | 0 | } Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::FileDescriptorTables>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::FileOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::SourceCodeInfo>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::ServiceDescriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::ServiceOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::MethodDescriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::MethodOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::MessageOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::ExtensionRangeOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::Descriptor::ReservedRange>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const*>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::OneofDescriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::OneofOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::EnumOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::EnumValueOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::EnumDescriptor::ReservedRange>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::FieldDescriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::FieldOptions>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<int>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::FileDescriptor const*>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::EnumValueDescriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::FileDescriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::EnumDescriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::Descriptor>(int) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::PlanArray<google::protobuf::Descriptor::ExtensionRange>(int) |
400 | | |
401 | | template <typename U> |
402 | 0 | U* AllocateArray(int array_size) { |
403 | 0 | constexpr bool trivial = std::is_trivially_destructible<U>::value; |
404 | 0 | using TypeToUse = typename std::conditional<trivial, char, U>::type; |
405 | | |
406 | | // We can only allocate after FinalizePlanning has been called. |
407 | 0 | ABSL_CHECK(has_allocated()); |
408 | |
|
409 | 0 | TypeToUse*& data = pointers_.template Get<TypeToUse>(); |
410 | 0 | int& used = used_.template Get<TypeToUse>(); |
411 | 0 | U* res = reinterpret_cast<U*>(data + used); |
412 | 0 | used += trivial ? RoundUpTo<8>(array_size * sizeof(U)) : array_size; |
413 | 0 | ABSL_CHECK_LE(used, total_.template Get<TypeToUse>()); |
414 | 0 | return res; |
415 | 0 | } Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >(int) Unexecuted instantiation: descriptor.cc:google::protobuf::EnumValueDescriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::EnumValueDescriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::EnumDescriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::EnumDescriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::Descriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::Descriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::Descriptor::ExtensionRange* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::Descriptor::ExtensionRange>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::FileDescriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::FileDescriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::FileOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::FileOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::SourceCodeInfo* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::SourceCodeInfo>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::FileDescriptorTables* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::FileDescriptorTables>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::FileDescriptor const** google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::FileDescriptor const*>(int) Unexecuted instantiation: descriptor.cc:int* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<int>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::ServiceDescriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::ServiceDescriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::FieldDescriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::FieldDescriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::OneofDescriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::OneofDescriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::Descriptor::ReservedRange* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::Descriptor::ReservedRange>(int) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const** google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const*>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::MessageOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::MessageOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::FieldOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::FieldOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::ExtensionRangeOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::ExtensionRangeOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::OneofOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::OneofOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::EnumDescriptor::ReservedRange* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::EnumDescriptor::ReservedRange>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::EnumOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::EnumOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::EnumValueOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::EnumValueOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::MethodDescriptor* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::MethodDescriptor>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::ServiceOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::ServiceOptions>(int) Unexecuted instantiation: descriptor.cc:google::protobuf::MethodOptions* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateArray<google::protobuf::MethodOptions>(int) |
416 | | |
417 | | template <typename... In> |
418 | 0 | const std::string* AllocateStrings(In&&... in) { |
419 | 0 | std::string* strings = AllocateArray<std::string>(sizeof...(in)); |
420 | 0 | std::string* res = strings; |
421 | 0 | Fold({(*strings++ = std::string(std::forward<In>(in)))...}); |
422 | 0 | return res; |
423 | 0 | } Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<absl::lts_20230125::string_view>(absl::lts_20230125::string_view&&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<char const (&) [1]>(char const (&) [1]) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<absl::lts_20230125::string_view&, absl::lts_20230125::string_view&>(absl::lts_20230125::string_view&, absl::lts_20230125::string_view&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<char const (&) [18], std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >(char const (&) [18], std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<absl::lts_20230125::string_view&>(absl::lts_20230125::string_view&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&&) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const* google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::AllocateStrings<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&) |
424 | | |
425 | | // Allocate all 5 names of the field: |
426 | | // name, full name, lowercase, camelcase and json. |
427 | | // It will dedup the strings when possible. |
428 | | // The resulting array contains `name` at index 0, `full_name` at index 1 |
429 | | // and the other 3 indices are specified in the result. |
430 | | void PlanFieldNames(const std::string& name, |
431 | 0 | const std::string* opt_json_name) { |
432 | 0 | ABSL_CHECK(!has_allocated()); |
433 | | |
434 | | // Fast path for snake_case names, which follow the style guide. |
435 | 0 | if (opt_json_name == nullptr) { |
436 | 0 | switch (GetFieldNameCase(name)) { |
437 | 0 | case FieldNameCase::kAllLower: |
438 | | // Case 1: they are all the same. |
439 | 0 | return PlanArray<std::string>(2); |
440 | 0 | case FieldNameCase::kSnakeCase: |
441 | | // Case 2: name==lower, camel==json |
442 | 0 | return PlanArray<std::string>(3); |
443 | 0 | default: |
444 | 0 | break; |
445 | 0 | } |
446 | 0 | } |
447 | | |
448 | 0 | std::string lowercase_name = name; |
449 | 0 | absl::AsciiStrToLower(&lowercase_name); |
450 | |
|
451 | 0 | std::string camelcase_name = ToCamelCase(name, /* lower_first = */ true); |
452 | 0 | std::string json_name = |
453 | 0 | opt_json_name != nullptr ? *opt_json_name : ToJsonName(name); |
454 | |
|
455 | 0 | absl::string_view all_names[] = {name, lowercase_name, camelcase_name, |
456 | 0 | json_name}; |
457 | 0 | std::sort(all_names, all_names + 4); |
458 | 0 | int unique = |
459 | 0 | static_cast<int>(std::unique(all_names, all_names + 4) - all_names); |
460 | |
|
461 | 0 | PlanArray<std::string>(unique + 1); |
462 | 0 | } |
463 | | |
464 | | struct FieldNamesResult { |
465 | | const std::string* array; |
466 | | int lowercase_index; |
467 | | int camelcase_index; |
468 | | int json_index; |
469 | | }; |
470 | | FieldNamesResult AllocateFieldNames(const std::string& name, |
471 | | const std::string& scope, |
472 | 0 | const std::string* opt_json_name) { |
473 | 0 | ABSL_CHECK(has_allocated()); |
474 | |
|
475 | 0 | std::string full_name = |
476 | 0 | scope.empty() ? name : absl::StrCat(scope, ".", name); |
477 | | |
478 | | // Fast path for snake_case names, which follow the style guide. |
479 | 0 | if (opt_json_name == nullptr) { |
480 | 0 | switch (GetFieldNameCase(name)) { |
481 | 0 | case FieldNameCase::kAllLower: |
482 | | // Case 1: they are all the same. |
483 | 0 | return {AllocateStrings(name, std::move(full_name)), 0, 0, 0}; |
484 | 0 | case FieldNameCase::kSnakeCase: |
485 | | // Case 2: name==lower, camel==json |
486 | 0 | return {AllocateStrings(name, std::move(full_name), |
487 | 0 | ToCamelCase(name, /* lower_first = */ true)), |
488 | 0 | 0, 2, 2}; |
489 | 0 | default: |
490 | 0 | break; |
491 | 0 | } |
492 | 0 | } |
493 | | |
494 | 0 | std::vector<std::string> names; |
495 | 0 | names.push_back(name); |
496 | 0 | names.push_back(std::move(full_name)); |
497 | |
|
498 | 0 | const auto push_name = [&](std::string new_name) { |
499 | 0 | for (size_t i = 0; i < names.size(); ++i) { |
500 | | // Do not compare the full_name. It is unlikely to match, except in |
501 | | // custom json_name. We are not taking this into account in |
502 | | // PlanFieldNames so better to not try it. |
503 | 0 | if (i == 1) continue; |
504 | 0 | if (names[i] == new_name) return i; |
505 | 0 | } |
506 | 0 | names.push_back(std::move(new_name)); |
507 | 0 | return names.size() - 1; |
508 | 0 | }; |
509 | |
|
510 | 0 | FieldNamesResult result{nullptr, 0, 0, 0}; |
511 | |
|
512 | 0 | std::string lowercase_name = name; |
513 | 0 | absl::AsciiStrToLower(&lowercase_name); |
514 | 0 | result.lowercase_index = push_name(std::move(lowercase_name)); |
515 | 0 | result.camelcase_index = |
516 | 0 | push_name(ToCamelCase(name, /* lower_first = */ true)); |
517 | 0 | result.json_index = |
518 | 0 | push_name(opt_json_name != nullptr ? *opt_json_name : ToJsonName(name)); |
519 | |
|
520 | 0 | std::string* all_names = AllocateArray<std::string>(names.size()); |
521 | 0 | result.array = all_names; |
522 | 0 | std::move(names.begin(), names.end(), all_names); |
523 | |
|
524 | 0 | return result; |
525 | 0 | } |
526 | | |
527 | | template <typename Alloc> |
528 | 0 | void FinalizePlanning(Alloc& alloc) { |
529 | 0 | ABSL_CHECK(!has_allocated()); |
530 | |
|
531 | 0 | pointers_ = alloc->CreateFlatAlloc(total_)->Pointers(); |
532 | |
|
533 | 0 | ABSL_CHECK(has_allocated()); |
534 | 0 | } Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::FinalizePlanning<google::protobuf::DescriptorPool::Tables*>(google::protobuf::DescriptorPool::Tables*&) Unexecuted instantiation: descriptor.cc:void google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::FinalizePlanning<std::__1::unique_ptr<google::protobuf::DescriptorPool::Tables, std::__1::default_delete<google::protobuf::DescriptorPool::Tables> > const>(std::__1::unique_ptr<google::protobuf::DescriptorPool::Tables, std::__1::default_delete<google::protobuf::DescriptorPool::Tables> > const&) |
535 | | |
536 | 0 | void ExpectConsumed() const { |
537 | | // We verify that we consumed all the memory requested if there was no |
538 | | // error in processing. |
539 | 0 | Fold({ExpectConsumed<T>()...}); |
540 | 0 | } |
541 | | |
542 | | private: |
543 | 0 | bool has_allocated() const { |
544 | 0 | return pointers_.template Get<char>() != nullptr; |
545 | 0 | } |
546 | | |
547 | 0 | static bool IsLower(char c) { return 'a' <= c && c <= 'z'; } |
548 | 0 | static bool IsDigit(char c) { return '0' <= c && c <= '9'; } |
549 | 0 | static bool IsLowerOrDigit(char c) { return IsLower(c) || IsDigit(c); } |
550 | | |
551 | | enum class FieldNameCase { kAllLower, kSnakeCase, kOther }; |
552 | 0 | FieldNameCase GetFieldNameCase(const std::string& name) { |
553 | 0 | if (!IsLower(name[0])) return FieldNameCase::kOther; |
554 | 0 | FieldNameCase best = FieldNameCase::kAllLower; |
555 | 0 | for (char c : name) { |
556 | 0 | if (IsLowerOrDigit(c)) { |
557 | | // nothing to do |
558 | 0 | } else if (c == '_') { |
559 | 0 | best = FieldNameCase::kSnakeCase; |
560 | 0 | } else { |
561 | 0 | return FieldNameCase::kOther; |
562 | 0 | } |
563 | 0 | } |
564 | 0 | return best; |
565 | 0 | } |
566 | | |
567 | | template <typename U> |
568 | 0 | bool ExpectConsumed() const { |
569 | 0 | ABSL_CHECK_EQ(total_.template Get<U>(), used_.template Get<U>()); |
570 | 0 | return true; |
571 | 0 | } Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<char>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::SourceCodeInfo>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::FileDescriptorTables>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::MessageOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::FieldOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::EnumOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::EnumValueOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::ExtensionRangeOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::OneofOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::ServiceOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::MethodOptions>() const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::FlatAllocatorImpl<char, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, google::protobuf::SourceCodeInfo, google::protobuf::FileDescriptorTables, google::protobuf::MessageOptions, google::protobuf::FieldOptions, google::protobuf::EnumOptions, google::protobuf::EnumValueOptions, google::protobuf::ExtensionRangeOptions, google::protobuf::OneofOptions, google::protobuf::ServiceOptions, google::protobuf::MethodOptions, google::protobuf::FileOptions>::ExpectConsumed<google::protobuf::FileOptions>() const |
572 | | |
573 | | TypeMap<PointerT, T...> pointers_; |
574 | | TypeMap<IntT, T...> total_; |
575 | | TypeMap<IntT, T...> used_; |
576 | | }; |
577 | | |
578 | | } // namespace |
579 | | |
580 | | class Symbol { |
581 | | public: |
582 | | enum Type { |
583 | | NULL_SYMBOL, |
584 | | MESSAGE, |
585 | | FIELD, |
586 | | ONEOF, |
587 | | ENUM, |
588 | | ENUM_VALUE, |
589 | | ENUM_VALUE_OTHER_PARENT, |
590 | | SERVICE, |
591 | | METHOD, |
592 | | FULL_PACKAGE, |
593 | | SUB_PACKAGE, |
594 | | }; |
595 | | |
596 | 0 | Symbol() { |
597 | 0 | static constexpr internal::SymbolBase null_symbol{}; |
598 | 0 | static_assert(null_symbol.symbol_type_ == NULL_SYMBOL, ""); |
599 | | // Initialize with a sentinel to make sure `ptr_` is never null. |
600 | 0 | ptr_ = &null_symbol; |
601 | 0 | } |
602 | | |
603 | | // Every object we store derives from internal::SymbolBase, where we store the |
604 | | // symbol type enum. |
605 | | // Storing in the object can be done without using more space in most cases, |
606 | | // while storing it in the Symbol type would require 8 bytes. |
607 | | #define DEFINE_MEMBERS(TYPE, TYPE_CONSTANT, FIELD) \ |
608 | 0 | explicit Symbol(TYPE* value) : ptr_(value) { \ |
609 | 0 | value->symbol_type_ = TYPE_CONSTANT; \ |
610 | 0 | } \ Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::EnumDescriptor*) Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::Descriptor*) Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::FileDescriptor*) Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::Symbol::Subpackage*) Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::FieldDescriptor*) Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::OneofDescriptor*) Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::ServiceDescriptor*) Unexecuted instantiation: google::protobuf::Symbol::Symbol(google::protobuf::MethodDescriptor*) |
611 | 0 | const TYPE* FIELD() const { \ |
612 | 0 | return type() == TYPE_CONSTANT ? static_cast<const TYPE*>(ptr_) : nullptr; \ |
613 | 0 | } Unexecuted instantiation: google::protobuf::Symbol::file_descriptor() const Unexecuted instantiation: google::protobuf::Symbol::sub_package_file_descriptor() const Unexecuted instantiation: google::protobuf::Symbol::field_descriptor() const Unexecuted instantiation: google::protobuf::Symbol::descriptor() const Unexecuted instantiation: google::protobuf::Symbol::oneof_descriptor() const Unexecuted instantiation: google::protobuf::Symbol::enum_descriptor() const Unexecuted instantiation: google::protobuf::Symbol::service_descriptor() const Unexecuted instantiation: google::protobuf::Symbol::method_descriptor() const |
614 | | |
615 | | DEFINE_MEMBERS(Descriptor, MESSAGE, descriptor) |
616 | | DEFINE_MEMBERS(FieldDescriptor, FIELD, field_descriptor) |
617 | | DEFINE_MEMBERS(OneofDescriptor, ONEOF, oneof_descriptor) |
618 | | DEFINE_MEMBERS(EnumDescriptor, ENUM, enum_descriptor) |
619 | | DEFINE_MEMBERS(ServiceDescriptor, SERVICE, service_descriptor) |
620 | | DEFINE_MEMBERS(MethodDescriptor, METHOD, method_descriptor) |
621 | | DEFINE_MEMBERS(FileDescriptor, FULL_PACKAGE, file_descriptor) |
622 | | |
623 | | // We use a special node for subpackage FileDescriptor. |
624 | | // It is potentially added to the table with multiple different names, so we |
625 | | // need a separate place to put the name. |
626 | | struct Subpackage : internal::SymbolBase { |
627 | | int name_size; |
628 | | const FileDescriptor* file; |
629 | | }; |
630 | | DEFINE_MEMBERS(Subpackage, SUB_PACKAGE, sub_package_file_descriptor) |
631 | | |
632 | | // Enum values have two different parents. |
633 | | // We use two different identitied for the same object to determine the two |
634 | | // different insertions in the map. |
635 | 0 | static Symbol EnumValue(EnumValueDescriptor* value, int n) { |
636 | 0 | Symbol s; |
637 | 0 | internal::SymbolBase* ptr; |
638 | 0 | if (n == 0) { |
639 | 0 | ptr = static_cast<internal::SymbolBaseN<0>*>(value); |
640 | 0 | ptr->symbol_type_ = ENUM_VALUE; |
641 | 0 | } else { |
642 | 0 | ptr = static_cast<internal::SymbolBaseN<1>*>(value); |
643 | 0 | ptr->symbol_type_ = ENUM_VALUE_OTHER_PARENT; |
644 | 0 | } |
645 | 0 | s.ptr_ = ptr; |
646 | 0 | return s; |
647 | 0 | } |
648 | | |
649 | 0 | const EnumValueDescriptor* enum_value_descriptor() const { |
650 | 0 | return type() == ENUM_VALUE |
651 | 0 | ? static_cast<const EnumValueDescriptor*>( |
652 | 0 | static_cast<const internal::SymbolBaseN<0>*>(ptr_)) |
653 | 0 | : type() == ENUM_VALUE_OTHER_PARENT |
654 | 0 | ? static_cast<const EnumValueDescriptor*>( |
655 | 0 | static_cast<const internal::SymbolBaseN<1>*>(ptr_)) |
656 | 0 | : nullptr; |
657 | 0 | } |
658 | | |
659 | | #undef DEFINE_MEMBERS |
660 | | |
661 | 0 | Type type() const { return static_cast<Type>(ptr_->symbol_type_); } |
662 | 0 | bool IsNull() const { return type() == NULL_SYMBOL; } |
663 | 0 | bool IsType() const { return type() == MESSAGE || type() == ENUM; } |
664 | 0 | bool IsAggregate() const { |
665 | 0 | return IsType() || IsPackage() || type() == SERVICE; |
666 | 0 | } |
667 | 0 | bool IsPackage() const { |
668 | 0 | return type() == FULL_PACKAGE || type() == SUB_PACKAGE; |
669 | 0 | } |
670 | | |
671 | 0 | const FileDescriptor* GetFile() const { |
672 | 0 | switch (type()) { |
673 | 0 | case MESSAGE: |
674 | 0 | return descriptor()->file(); |
675 | 0 | case FIELD: |
676 | 0 | return field_descriptor()->file(); |
677 | 0 | case ONEOF: |
678 | 0 | return oneof_descriptor()->containing_type()->file(); |
679 | 0 | case ENUM: |
680 | 0 | return enum_descriptor()->file(); |
681 | 0 | case ENUM_VALUE: |
682 | 0 | return enum_value_descriptor()->type()->file(); |
683 | 0 | case SERVICE: |
684 | 0 | return service_descriptor()->file(); |
685 | 0 | case METHOD: |
686 | 0 | return method_descriptor()->service()->file(); |
687 | 0 | case FULL_PACKAGE: |
688 | 0 | return file_descriptor(); |
689 | 0 | case SUB_PACKAGE: |
690 | 0 | return sub_package_file_descriptor()->file; |
691 | 0 | default: |
692 | 0 | return nullptr; |
693 | 0 | } |
694 | 0 | } |
695 | | |
696 | 0 | absl::string_view full_name() const { |
697 | 0 | switch (type()) { |
698 | 0 | case MESSAGE: |
699 | 0 | return descriptor()->full_name(); |
700 | 0 | case FIELD: |
701 | 0 | return field_descriptor()->full_name(); |
702 | 0 | case ONEOF: |
703 | 0 | return oneof_descriptor()->full_name(); |
704 | 0 | case ENUM: |
705 | 0 | return enum_descriptor()->full_name(); |
706 | 0 | case ENUM_VALUE: |
707 | 0 | return enum_value_descriptor()->full_name(); |
708 | 0 | case SERVICE: |
709 | 0 | return service_descriptor()->full_name(); |
710 | 0 | case METHOD: |
711 | 0 | return method_descriptor()->full_name(); |
712 | 0 | case FULL_PACKAGE: |
713 | 0 | return file_descriptor()->package(); |
714 | 0 | case SUB_PACKAGE: |
715 | 0 | return absl::string_view(sub_package_file_descriptor()->file->package()) |
716 | 0 | .substr(0, sub_package_file_descriptor()->name_size); |
717 | 0 | default: |
718 | 0 | ABSL_CHECK(false); |
719 | 0 | } |
720 | 0 | return ""; |
721 | 0 | } |
722 | | |
723 | 0 | std::pair<const void*, absl::string_view> parent_name_key() const { |
724 | 0 | const auto or_file = [&](const void* p) { return p ? p : GetFile(); }; |
725 | 0 | switch (type()) { |
726 | 0 | case MESSAGE: |
727 | 0 | return {or_file(descriptor()->containing_type()), descriptor()->name()}; |
728 | 0 | case FIELD: { |
729 | 0 | auto* field = field_descriptor(); |
730 | 0 | return {or_file(field->is_extension() ? field->extension_scope() |
731 | 0 | : field->containing_type()), |
732 | 0 | field->name()}; |
733 | 0 | } |
734 | 0 | case ONEOF: |
735 | 0 | return {oneof_descriptor()->containing_type(), |
736 | 0 | oneof_descriptor()->name()}; |
737 | 0 | case ENUM: |
738 | 0 | return {or_file(enum_descriptor()->containing_type()), |
739 | 0 | enum_descriptor()->name()}; |
740 | 0 | case ENUM_VALUE: |
741 | 0 | return {or_file(enum_value_descriptor()->type()->containing_type()), |
742 | 0 | enum_value_descriptor()->name()}; |
743 | 0 | case ENUM_VALUE_OTHER_PARENT: |
744 | 0 | return {enum_value_descriptor()->type(), |
745 | 0 | enum_value_descriptor()->name()}; |
746 | 0 | case SERVICE: |
747 | 0 | return {GetFile(), service_descriptor()->name()}; |
748 | 0 | case METHOD: |
749 | 0 | return {method_descriptor()->service(), method_descriptor()->name()}; |
750 | 0 | default: |
751 | 0 | ABSL_CHECK(false); |
752 | 0 | } |
753 | 0 | return {}; |
754 | 0 | } |
755 | | |
756 | | private: |
757 | | const internal::SymbolBase* ptr_; |
758 | | }; |
759 | | |
760 | | const FieldDescriptor::CppType |
761 | | FieldDescriptor::kTypeToCppTypeMap[MAX_TYPE + 1] = { |
762 | | static_cast<CppType>(0), // 0 is reserved for errors |
763 | | |
764 | | CPPTYPE_DOUBLE, // TYPE_DOUBLE |
765 | | CPPTYPE_FLOAT, // TYPE_FLOAT |
766 | | CPPTYPE_INT64, // TYPE_INT64 |
767 | | CPPTYPE_UINT64, // TYPE_UINT64 |
768 | | CPPTYPE_INT32, // TYPE_INT32 |
769 | | CPPTYPE_UINT64, // TYPE_FIXED64 |
770 | | CPPTYPE_UINT32, // TYPE_FIXED32 |
771 | | CPPTYPE_BOOL, // TYPE_BOOL |
772 | | CPPTYPE_STRING, // TYPE_STRING |
773 | | CPPTYPE_MESSAGE, // TYPE_GROUP |
774 | | CPPTYPE_MESSAGE, // TYPE_MESSAGE |
775 | | CPPTYPE_STRING, // TYPE_BYTES |
776 | | CPPTYPE_UINT32, // TYPE_UINT32 |
777 | | CPPTYPE_ENUM, // TYPE_ENUM |
778 | | CPPTYPE_INT32, // TYPE_SFIXED32 |
779 | | CPPTYPE_INT64, // TYPE_SFIXED64 |
780 | | CPPTYPE_INT32, // TYPE_SINT32 |
781 | | CPPTYPE_INT64, // TYPE_SINT64 |
782 | | }; |
783 | | |
784 | | const char* const FieldDescriptor::kTypeToName[MAX_TYPE + 1] = { |
785 | | "ERROR", // 0 is reserved for errors |
786 | | |
787 | | "double", // TYPE_DOUBLE |
788 | | "float", // TYPE_FLOAT |
789 | | "int64", // TYPE_INT64 |
790 | | "uint64", // TYPE_UINT64 |
791 | | "int32", // TYPE_INT32 |
792 | | "fixed64", // TYPE_FIXED64 |
793 | | "fixed32", // TYPE_FIXED32 |
794 | | "bool", // TYPE_BOOL |
795 | | "string", // TYPE_STRING |
796 | | "group", // TYPE_GROUP |
797 | | "message", // TYPE_MESSAGE |
798 | | "bytes", // TYPE_BYTES |
799 | | "uint32", // TYPE_UINT32 |
800 | | "enum", // TYPE_ENUM |
801 | | "sfixed32", // TYPE_SFIXED32 |
802 | | "sfixed64", // TYPE_SFIXED64 |
803 | | "sint32", // TYPE_SINT32 |
804 | | "sint64", // TYPE_SINT64 |
805 | | }; |
806 | | |
807 | | const char* const FieldDescriptor::kCppTypeToName[MAX_CPPTYPE + 1] = { |
808 | | "ERROR", // 0 is reserved for errors |
809 | | |
810 | | "int32", // CPPTYPE_INT32 |
811 | | "int64", // CPPTYPE_INT64 |
812 | | "uint32", // CPPTYPE_UINT32 |
813 | | "uint64", // CPPTYPE_UINT64 |
814 | | "double", // CPPTYPE_DOUBLE |
815 | | "float", // CPPTYPE_FLOAT |
816 | | "bool", // CPPTYPE_BOOL |
817 | | "enum", // CPPTYPE_ENUM |
818 | | "string", // CPPTYPE_STRING |
819 | | "message", // CPPTYPE_MESSAGE |
820 | | }; |
821 | | |
822 | | const char* const FieldDescriptor::kLabelToName[MAX_LABEL + 1] = { |
823 | | "ERROR", // 0 is reserved for errors |
824 | | |
825 | | "optional", // LABEL_OPTIONAL |
826 | | "required", // LABEL_REQUIRED |
827 | | "repeated", // LABEL_REPEATED |
828 | | }; |
829 | | |
830 | | PROTOBUF_IGNORE_DEPRECATION_START |
831 | 0 | const char* FileDescriptor::SyntaxName(FileDescriptor::Syntax syntax) { |
832 | 0 | switch (syntax) { |
833 | 0 | case SYNTAX_PROTO2: |
834 | 0 | return "proto2"; |
835 | 0 | case SYNTAX_PROTO3: |
836 | 0 | return "proto3"; |
837 | 0 | case SYNTAX_UNKNOWN: |
838 | 0 | return "unknown"; |
839 | 0 | } |
840 | 0 | ABSL_LOG(FATAL) << "can't reach here."; |
841 | 0 | return nullptr; |
842 | 0 | } |
843 | | PROTOBUF_IGNORE_DEPRECATION_STOP |
844 | | |
845 | | static const char* const kNonLinkedWeakMessageReplacementName = "google.protobuf.Empty"; |
846 | | |
847 | | #if !defined(_MSC_VER) || (_MSC_VER >= 1900 && _MSC_VER < 1912) |
848 | | const int FieldDescriptor::kMaxNumber; |
849 | | const int FieldDescriptor::kFirstReservedNumber; |
850 | | const int FieldDescriptor::kLastReservedNumber; |
851 | | #endif |
852 | | |
853 | | namespace { |
854 | | |
855 | 0 | std::string EnumValueToPascalCase(const std::string& input) { |
856 | 0 | bool next_upper = true; |
857 | 0 | std::string result; |
858 | 0 | result.reserve(input.size()); |
859 | |
|
860 | 0 | for (char character : input) { |
861 | 0 | if (character == '_') { |
862 | 0 | next_upper = true; |
863 | 0 | } else { |
864 | 0 | if (next_upper) { |
865 | 0 | result.push_back(absl::ascii_toupper(character)); |
866 | 0 | } else { |
867 | 0 | result.push_back(absl::ascii_tolower(character)); |
868 | 0 | } |
869 | 0 | next_upper = false; |
870 | 0 | } |
871 | 0 | } |
872 | |
|
873 | 0 | return result; |
874 | 0 | } |
875 | | |
876 | | // Class to remove an enum prefix from enum values. |
877 | | class PrefixRemover { |
878 | | public: |
879 | 0 | PrefixRemover(absl::string_view prefix) { |
880 | | // Strip underscores and lower-case the prefix. |
881 | 0 | for (char character : prefix) { |
882 | 0 | if (character != '_') { |
883 | 0 | prefix_ += absl::ascii_tolower(character); |
884 | 0 | } |
885 | 0 | } |
886 | 0 | } |
887 | | |
888 | | // Tries to remove the enum prefix from this enum value. |
889 | | // If this is not possible, returns the input verbatim. |
890 | 0 | std::string MaybeRemove(absl::string_view str) { |
891 | | // We can't just lowercase and strip str and look for a prefix. |
892 | | // We need to properly recognize the difference between: |
893 | | // |
894 | | // enum Foo { |
895 | | // FOO_BAR_BAZ = 0; |
896 | | // FOO_BARBAZ = 1; |
897 | | // } |
898 | | // |
899 | | // This is acceptable (though perhaps not advisable) because even when |
900 | | // we PascalCase, these two will still be distinct (BarBaz vs. Barbaz). |
901 | 0 | size_t i, j; |
902 | | |
903 | | // Skip past prefix_ in str if we can. |
904 | 0 | for (i = 0, j = 0; i < str.size() && j < prefix_.size(); i++) { |
905 | 0 | if (str[i] == '_') { |
906 | 0 | continue; |
907 | 0 | } |
908 | | |
909 | 0 | if (absl::ascii_tolower(str[i]) != prefix_[j++]) { |
910 | 0 | return std::string(str); |
911 | 0 | } |
912 | 0 | } |
913 | | |
914 | | // If we didn't make it through the prefix, we've failed to strip the |
915 | | // prefix. |
916 | 0 | if (j < prefix_.size()) { |
917 | 0 | return std::string(str); |
918 | 0 | } |
919 | | |
920 | | // Skip underscores between prefix and further characters. |
921 | 0 | while (i < str.size() && str[i] == '_') { |
922 | 0 | i++; |
923 | 0 | } |
924 | | |
925 | | // Enum label can't be the empty string. |
926 | 0 | if (i == str.size()) { |
927 | 0 | return std::string(str); |
928 | 0 | } |
929 | | |
930 | | // We successfully stripped the prefix. |
931 | 0 | str.remove_prefix(i); |
932 | 0 | return std::string(str); |
933 | 0 | } |
934 | | |
935 | | private: |
936 | | std::string prefix_; |
937 | | }; |
938 | | |
939 | | // A DescriptorPool contains a bunch of hash-maps to implement the |
940 | | // various Find*By*() methods. Since hashtable lookups are O(1), it's |
941 | | // most efficient to construct a fixed set of large hash-maps used by |
942 | | // all objects in the pool rather than construct one or more small |
943 | | // hash-maps for each object. |
944 | | // |
945 | | // The keys to these hash-maps are (parent, name) or (parent, number) pairs. |
946 | | struct FullNameQuery { |
947 | | absl::string_view query; |
948 | 0 | absl::string_view full_name() const { return query; } |
949 | | }; |
950 | | struct SymbolByFullNameHash { |
951 | | using is_transparent = void; |
952 | | |
953 | | template <typename T> |
954 | 0 | size_t operator()(const T& s) const { |
955 | 0 | return absl::HashOf(s.full_name()); |
956 | 0 | } Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::SymbolByFullNameHash::operator()<google::protobuf::(anonymous namespace)::FullNameQuery>(google::protobuf::(anonymous namespace)::FullNameQuery const&) const Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::SymbolByFullNameHash::operator()<google::protobuf::Symbol>(google::protobuf::Symbol const&) const |
957 | | }; |
958 | | struct SymbolByFullNameEq { |
959 | | using is_transparent = void; |
960 | | |
961 | | template <typename T, typename U> |
962 | 0 | bool operator()(const T& a, const U& b) const { |
963 | 0 | return a.full_name() == b.full_name(); |
964 | 0 | } Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::SymbolByFullNameEq::operator()<google::protobuf::Symbol, google::protobuf::(anonymous namespace)::FullNameQuery>(google::protobuf::Symbol const&, google::protobuf::(anonymous namespace)::FullNameQuery const&) const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::SymbolByFullNameEq::operator()<google::protobuf::Symbol, google::protobuf::Symbol>(google::protobuf::Symbol const&, google::protobuf::Symbol const&) const |
965 | | }; |
966 | | using SymbolsByNameSet = |
967 | | absl::flat_hash_set<Symbol, SymbolByFullNameHash, SymbolByFullNameEq>; |
968 | | |
969 | | struct ParentNameQuery { |
970 | | std::pair<const void*, absl::string_view> query; |
971 | 0 | std::pair<const void*, absl::string_view> parent_name_key() const { |
972 | 0 | return query; |
973 | 0 | } |
974 | | }; |
975 | | struct SymbolByParentHash { |
976 | | using is_transparent = void; |
977 | | |
978 | | template <typename T> |
979 | 0 | size_t operator()(const T& s) const { |
980 | 0 | return absl::HashOf(s.parent_name_key()); |
981 | 0 | } Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::SymbolByParentHash::operator()<google::protobuf::(anonymous namespace)::ParentNameQuery>(google::protobuf::(anonymous namespace)::ParentNameQuery const&) const Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::SymbolByParentHash::operator()<google::protobuf::Symbol>(google::protobuf::Symbol const&) const |
982 | | }; |
983 | | struct SymbolByParentEq { |
984 | | using is_transparent = void; |
985 | | |
986 | | template <typename T, typename U> |
987 | 0 | bool operator()(const T& a, const U& b) const { |
988 | 0 | return a.parent_name_key() == b.parent_name_key(); |
989 | 0 | } Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::SymbolByParentEq::operator()<google::protobuf::Symbol, google::protobuf::(anonymous namespace)::ParentNameQuery>(google::protobuf::Symbol const&, google::protobuf::(anonymous namespace)::ParentNameQuery const&) const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::SymbolByParentEq::operator()<google::protobuf::Symbol, google::protobuf::Symbol>(google::protobuf::Symbol const&, google::protobuf::Symbol const&) const |
990 | | }; |
991 | | using SymbolsByParentSet = |
992 | | absl::flat_hash_set<Symbol, SymbolByParentHash, SymbolByParentEq>; |
993 | | |
994 | | template <typename DescriptorT> |
995 | | struct DescriptorsByNameHash { |
996 | | using is_transparent = void; |
997 | | |
998 | 0 | size_t operator()(absl::string_view name) const { return absl::HashOf(name); } Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameHash<google::protobuf::FileDescriptor>::operator()(absl::lts_20230125::string_view) const Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameHash<google::protobuf::Descriptor>::operator()(absl::lts_20230125::string_view) const |
999 | | |
1000 | 0 | size_t operator()(const DescriptorT* file) const { |
1001 | 0 | return absl::HashOf(file->name()); |
1002 | 0 | } Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameHash<google::protobuf::FileDescriptor>::operator()(google::protobuf::FileDescriptor const*) const Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameHash<google::protobuf::Descriptor>::operator()(google::protobuf::Descriptor const*) const |
1003 | | }; |
1004 | | |
1005 | | template <typename DescriptorT> |
1006 | | struct DescriptorsByNameEq { |
1007 | | using is_transparent = void; |
1008 | | |
1009 | | bool operator()(absl::string_view lhs, absl::string_view rhs) const { |
1010 | | return lhs == rhs; |
1011 | | } |
1012 | | bool operator()(absl::string_view lhs, const DescriptorT* rhs) const { |
1013 | | return lhs == rhs->name(); |
1014 | | } |
1015 | 0 | bool operator()(const DescriptorT* lhs, absl::string_view rhs) const { |
1016 | 0 | return lhs->name() == rhs; |
1017 | 0 | } Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameEq<google::protobuf::FileDescriptor>::operator()(google::protobuf::FileDescriptor const*, absl::lts_20230125::string_view) const Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameEq<google::protobuf::Descriptor>::operator()(google::protobuf::Descriptor const*, absl::lts_20230125::string_view) const |
1018 | 0 | bool operator()(const DescriptorT* lhs, const DescriptorT* rhs) const { |
1019 | 0 | return lhs == rhs || lhs->name() == rhs->name(); |
1020 | 0 | } Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameEq<google::protobuf::FileDescriptor>::operator()(google::protobuf::FileDescriptor const*, google::protobuf::FileDescriptor const*) const Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::DescriptorsByNameEq<google::protobuf::Descriptor>::operator()(google::protobuf::Descriptor const*, google::protobuf::Descriptor const*) const |
1021 | | }; |
1022 | | |
1023 | | template <typename DescriptorT> |
1024 | | using DescriptorsByNameSet = |
1025 | | absl::flat_hash_set<const DescriptorT*, DescriptorsByNameHash<DescriptorT>, |
1026 | | DescriptorsByNameEq<DescriptorT>>; |
1027 | | |
1028 | | using FieldsByNameMap = |
1029 | | absl::flat_hash_map<std::pair<const void*, absl::string_view>, |
1030 | | const FieldDescriptor*>; |
1031 | | |
1032 | | struct ParentNumberQuery { |
1033 | | std::pair<const void*, int> query; |
1034 | | }; |
1035 | 0 | std::pair<const void*, int> ObjectToParentNumber(const FieldDescriptor* field) { |
1036 | 0 | return {field->containing_type(), field->number()}; |
1037 | 0 | } |
1038 | | std::pair<const void*, int> ObjectToParentNumber( |
1039 | 0 | const EnumValueDescriptor* enum_value) { |
1040 | 0 | return {enum_value->type(), enum_value->number()}; |
1041 | 0 | } |
1042 | 0 | std::pair<const void*, int> ObjectToParentNumber(ParentNumberQuery query) { |
1043 | 0 | return query.query; |
1044 | 0 | } |
1045 | | struct ParentNumberHash { |
1046 | | using is_transparent = void; |
1047 | | |
1048 | | template <typename T> |
1049 | 0 | size_t operator()(const T& t) const { |
1050 | 0 | return absl::HashOf(ObjectToParentNumber(t)); |
1051 | 0 | } Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::ParentNumberHash::operator()<google::protobuf::(anonymous namespace)::ParentNumberQuery>(google::protobuf::(anonymous namespace)::ParentNumberQuery const&) const Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::ParentNumberHash::operator()<google::protobuf::EnumValueDescriptor*>(google::protobuf::EnumValueDescriptor* const&) const Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::ParentNumberHash::operator()<google::protobuf::EnumValueDescriptor const*>(google::protobuf::EnumValueDescriptor const* const&) const Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::ParentNumberHash::operator()<google::protobuf::FieldDescriptor*>(google::protobuf::FieldDescriptor* const&) const Unexecuted instantiation: descriptor.cc:unsigned long google::protobuf::(anonymous namespace)::ParentNumberHash::operator()<google::protobuf::FieldDescriptor const*>(google::protobuf::FieldDescriptor const* const&) const |
1052 | | }; |
1053 | | struct ParentNumberEq { |
1054 | | using is_transparent = void; |
1055 | | |
1056 | | template <typename T, typename U> |
1057 | 0 | bool operator()(const T& a, const U& b) const { |
1058 | 0 | return ObjectToParentNumber(a) == ObjectToParentNumber(b); |
1059 | 0 | } Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::ParentNumberEq::operator()<google::protobuf::FieldDescriptor const*, google::protobuf::(anonymous namespace)::ParentNumberQuery>(google::protobuf::FieldDescriptor const* const&, google::protobuf::(anonymous namespace)::ParentNumberQuery const&) const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::ParentNumberEq::operator()<google::protobuf::EnumValueDescriptor const*, google::protobuf::(anonymous namespace)::ParentNumberQuery>(google::protobuf::EnumValueDescriptor const* const&, google::protobuf::(anonymous namespace)::ParentNumberQuery const&) const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::ParentNumberEq::operator()<google::protobuf::EnumValueDescriptor const*, google::protobuf::EnumValueDescriptor*>(google::protobuf::EnumValueDescriptor const* const&, google::protobuf::EnumValueDescriptor* const&) const Unexecuted instantiation: descriptor.cc:bool google::protobuf::(anonymous namespace)::ParentNumberEq::operator()<google::protobuf::FieldDescriptor const*, google::protobuf::FieldDescriptor*>(google::protobuf::FieldDescriptor const* const&, google::protobuf::FieldDescriptor* const&) const |
1060 | | }; |
1061 | | using FieldsByNumberSet = absl::flat_hash_set<const FieldDescriptor*, |
1062 | | ParentNumberHash, ParentNumberEq>; |
1063 | | using EnumValuesByNumberSet = |
1064 | | absl::flat_hash_set<const EnumValueDescriptor*, ParentNumberHash, |
1065 | | ParentNumberEq>; |
1066 | | |
1067 | | // This is a map rather than a hash-map, since we use it to iterate |
1068 | | // through all the extensions that extend a given Descriptor, and an |
1069 | | // ordered data structure that implements lower_bound is convenient |
1070 | | // for that. |
1071 | | using ExtensionsGroupedByDescriptorMap = |
1072 | | absl::btree_map<std::pair<const Descriptor*, int>, const FieldDescriptor*>; |
1073 | | using LocationsByPathMap = |
1074 | | absl::flat_hash_map<std::string, const SourceCodeInfo_Location*>; |
1075 | | |
1076 | 0 | absl::flat_hash_set<std::string>* NewAllowedProto3Extendee() { |
1077 | 0 | const char* kOptionNames[] = { |
1078 | 0 | "FileOptions", "MessageOptions", "FieldOptions", |
1079 | 0 | "EnumOptions", "EnumValueOptions", "ServiceOptions", |
1080 | 0 | "MethodOptions", "OneofOptions", "ExtensionRangeOptions"}; |
1081 | 0 | auto allowed_proto3_extendees = new absl::flat_hash_set<std::string>(); |
1082 | 0 | allowed_proto3_extendees->reserve(sizeof(kOptionNames) / |
1083 | 0 | sizeof(kOptionNames[0])); |
1084 | |
|
1085 | 0 | for (const char* option_name : kOptionNames) { |
1086 | | // descriptor.proto has a different package name in opensource. We allow |
1087 | | // both so the opensource protocol compiler can also compile internal |
1088 | | // proto3 files with custom options. See: b/27567912 |
1089 | 0 | allowed_proto3_extendees->insert(std::string("google.protobuf.") + |
1090 | 0 | option_name); |
1091 | | // Split the word to trick the opensource processing scripts so they |
1092 | | // will keep the original package name. |
1093 | 0 | allowed_proto3_extendees->insert(std::string("proto2.") + option_name); |
1094 | 0 | } |
1095 | 0 | return allowed_proto3_extendees; |
1096 | 0 | } |
1097 | | |
1098 | | // Checks whether the extendee type is allowed in proto3. |
1099 | | // Only extensions to descriptor options are allowed. We use name comparison |
1100 | | // instead of comparing the descriptor directly because the extensions may be |
1101 | | // defined in a different pool. |
1102 | 0 | bool AllowedExtendeeInProto3(const std::string& name) { |
1103 | 0 | static auto allowed_proto3_extendees = |
1104 | 0 | internal::OnShutdownDelete(NewAllowedProto3Extendee()); |
1105 | 0 | return allowed_proto3_extendees->find(name) != |
1106 | 0 | allowed_proto3_extendees->end(); |
1107 | 0 | } |
1108 | | |
1109 | | } // anonymous namespace |
1110 | | |
1111 | | // Contains tables specific to a particular file. These tables are not |
1112 | | // modified once the file has been constructed, so they need not be |
1113 | | // protected by a mutex. This makes operations that depend only on the |
1114 | | // contents of a single file -- e.g. Descriptor::FindFieldByName() -- |
1115 | | // lock-free. |
1116 | | // |
1117 | | // For historical reasons, the definitions of the methods of |
1118 | | // FileDescriptorTables and DescriptorPool::Tables are interleaved below. |
1119 | | // These used to be a single class. |
1120 | | class FileDescriptorTables { |
1121 | | public: |
1122 | | FileDescriptorTables(); |
1123 | | ~FileDescriptorTables(); |
1124 | | |
1125 | | // Empty table, used with placeholder files. |
1126 | | inline static const FileDescriptorTables& GetEmptyInstance(); |
1127 | | |
1128 | | // ----------------------------------------------------------------- |
1129 | | // Finding items. |
1130 | | |
1131 | | // Returns a null Symbol (symbol.IsNull() is true) if not found. |
1132 | | // TODO(sbenza): All callers to this function know the type they are looking |
1133 | | // for. If we propagate that information statically we can make the query |
1134 | | // faster. |
1135 | | inline Symbol FindNestedSymbol(const void* parent, |
1136 | | absl::string_view name) const; |
1137 | | |
1138 | | // These return nullptr if not found. |
1139 | | inline const FieldDescriptor* FindFieldByNumber(const Descriptor* parent, |
1140 | | int number) const; |
1141 | | inline const FieldDescriptor* FindFieldByLowercaseName( |
1142 | | const void* parent, absl::string_view lowercase_name) const; |
1143 | | inline const FieldDescriptor* FindFieldByCamelcaseName( |
1144 | | const void* parent, absl::string_view camelcase_name) const; |
1145 | | inline const EnumValueDescriptor* FindEnumValueByNumber( |
1146 | | const EnumDescriptor* parent, int number) const; |
1147 | | // This creates a new EnumValueDescriptor if not found, in a thread-safe way. |
1148 | | inline const EnumValueDescriptor* FindEnumValueByNumberCreatingIfUnknown( |
1149 | | const EnumDescriptor* parent, int number) const; |
1150 | | |
1151 | | // ----------------------------------------------------------------- |
1152 | | // Adding items. |
1153 | | |
1154 | | // These add items to the corresponding tables. They return false if |
1155 | | // the key already exists in the table. |
1156 | | bool AddAliasUnderParent(const void* parent, absl::string_view name, |
1157 | | Symbol symbol); |
1158 | | bool AddFieldByNumber(FieldDescriptor* field); |
1159 | | bool AddEnumValueByNumber(EnumValueDescriptor* value); |
1160 | | |
1161 | | // Populates p->first->locations_by_path_ from p->second. |
1162 | | // Unusual signature dictated by absl::call_once. |
1163 | | static void BuildLocationsByPath( |
1164 | | std::pair<const FileDescriptorTables*, const SourceCodeInfo*>* p); |
1165 | | |
1166 | | // Returns the location denoted by the specified path through info, |
1167 | | // or nullptr if not found. |
1168 | | // The value of info must be that of the corresponding FileDescriptor. |
1169 | | // (Conceptually a pure function, but stateful as an optimisation.) |
1170 | | const SourceCodeInfo_Location* GetSourceLocation( |
1171 | | const std::vector<int>& path, const SourceCodeInfo* info) const; |
1172 | | |
1173 | | // Must be called after BuildFileImpl(), even if the build failed and |
1174 | | // we are going to roll back to the last checkpoint. |
1175 | | void FinalizeTables(); |
1176 | | |
1177 | | private: |
1178 | | const void* FindParentForFieldsByMap(const FieldDescriptor* field) const; |
1179 | | static void FieldsByLowercaseNamesLazyInitStatic( |
1180 | | const FileDescriptorTables* tables); |
1181 | | void FieldsByLowercaseNamesLazyInitInternal() const; |
1182 | | static void FieldsByCamelcaseNamesLazyInitStatic( |
1183 | | const FileDescriptorTables* tables); |
1184 | | void FieldsByCamelcaseNamesLazyInitInternal() const; |
1185 | | |
1186 | | SymbolsByParentSet symbols_by_parent_; |
1187 | | mutable absl::once_flag fields_by_lowercase_name_once_; |
1188 | | mutable absl::once_flag fields_by_camelcase_name_once_; |
1189 | | // Make these fields atomic to avoid race conditions with |
1190 | | // GetEstimatedOwnedMemoryBytesSize. Once the pointer is set the map won't |
1191 | | // change anymore. |
1192 | | mutable std::atomic<const FieldsByNameMap*> fields_by_lowercase_name_{}; |
1193 | | mutable std::atomic<const FieldsByNameMap*> fields_by_camelcase_name_{}; |
1194 | | FieldsByNumberSet fields_by_number_; // Not including extensions. |
1195 | | EnumValuesByNumberSet enum_values_by_number_; |
1196 | | mutable EnumValuesByNumberSet unknown_enum_values_by_number_ |
1197 | | PROTOBUF_GUARDED_BY(unknown_enum_values_mu_); |
1198 | | |
1199 | | // Populated on first request to save space, hence constness games. |
1200 | | mutable absl::once_flag locations_by_path_once_; |
1201 | | mutable LocationsByPathMap locations_by_path_; |
1202 | | |
1203 | | // Mutex to protect the unknown-enum-value map due to dynamic |
1204 | | // EnumValueDescriptor creation on unknown values. |
1205 | | mutable absl::Mutex unknown_enum_values_mu_; |
1206 | | }; |
1207 | | |
1208 | | namespace internal { |
1209 | | |
1210 | | // Small sequential allocator to be used within a single file. |
1211 | | // Most of the memory for a single FileDescriptor and everything under it is |
1212 | | // allocated in a single block of memory, with the FlatAllocator giving it out |
1213 | | // in parts later. |
1214 | | // The code first plans the total number of bytes needed by calling PlanArray |
1215 | | // with all the allocations that will happen afterwards, then calls |
1216 | | // FinalizePlanning passing the underlying allocator (the DescriptorPool::Tables |
1217 | | // instance), and then proceeds to get the memory via |
1218 | | // `AllocateArray`/`AllocateString` calls. The calls to PlanArray and |
1219 | | // The calls have to match between planning and allocating, though not |
1220 | | // necessarily in the same order. |
1221 | | class FlatAllocator |
1222 | | : public decltype(ApplyTypeList<FlatAllocatorImpl>( |
1223 | | SortByAlignment<char, std::string, SourceCodeInfo, |
1224 | | FileDescriptorTables, |
1225 | | // Option types |
1226 | | MessageOptions, FieldOptions, EnumOptions, |
1227 | | EnumValueOptions, ExtensionRangeOptions, OneofOptions, |
1228 | | ServiceOptions, MethodOptions, FileOptions>())) { |
1229 | | }; |
1230 | | |
1231 | | } // namespace internal |
1232 | | |
1233 | | // =================================================================== |
1234 | | // DescriptorPool::Tables |
1235 | | |
1236 | | class DescriptorPool::Tables { |
1237 | | public: |
1238 | | Tables(); |
1239 | | ~Tables(); |
1240 | | |
1241 | | // Record the current state of the tables to the stack of checkpoints. |
1242 | | // Each call to AddCheckpoint() must be paired with exactly one call to either |
1243 | | // ClearLastCheckpoint() or RollbackToLastCheckpoint(). |
1244 | | // |
1245 | | // This is used when building files, since some kinds of validation errors |
1246 | | // cannot be detected until the file's descriptors have already been added to |
1247 | | // the tables. |
1248 | | // |
1249 | | // This supports recursive checkpoints, since building a file may trigger |
1250 | | // recursive building of other files. Note that recursive checkpoints are not |
1251 | | // normally necessary; explicit dependencies are built prior to checkpointing. |
1252 | | // So although we recursively build transitive imports, there is at most one |
1253 | | // checkpoint in the stack during dependency building. |
1254 | | // |
1255 | | // Recursive checkpoints only arise during cross-linking of the descriptors. |
1256 | | // Symbol references must be resolved, via DescriptorBuilder::FindSymbol and |
1257 | | // friends. If the pending file references an unknown symbol |
1258 | | // (e.g., it is not defined in the pending file's explicit dependencies), and |
1259 | | // the pool is using a fallback database, and that database contains a file |
1260 | | // defining that symbol, and that file has not yet been built by the pool, |
1261 | | // the pool builds the file during cross-linking, leading to another |
1262 | | // checkpoint. |
1263 | | void AddCheckpoint(); |
1264 | | |
1265 | | // Mark the last checkpoint as having cleared successfully, removing it from |
1266 | | // the stack. If the stack is empty, all pending symbols will be committed. |
1267 | | // |
1268 | | // Note that this does not guarantee that the symbols added since the last |
1269 | | // checkpoint won't be rolled back: if a checkpoint gets rolled back, |
1270 | | // everything past that point gets rolled back, including symbols added after |
1271 | | // checkpoints that were pushed onto the stack after it and marked as cleared. |
1272 | | void ClearLastCheckpoint(); |
1273 | | |
1274 | | // Roll back the Tables to the state of the checkpoint at the top of the |
1275 | | // stack, removing everything that was added after that point. |
1276 | | void RollbackToLastCheckpoint(); |
1277 | | |
1278 | | // The stack of files which are currently being built. Used to detect |
1279 | | // cyclic dependencies when loading files from a DescriptorDatabase. Not |
1280 | | // used when fallback_database_ == nullptr. |
1281 | | std::vector<std::string> pending_files_; |
1282 | | |
1283 | | // A set of files which we have tried to load from the fallback database |
1284 | | // and encountered errors. We will not attempt to load them again during |
1285 | | // execution of the current public API call, but for compatibility with |
1286 | | // legacy clients, this is cleared at the beginning of each public API call. |
1287 | | // Not used when fallback_database_ == nullptr. |
1288 | | absl::flat_hash_set<std::string> known_bad_files_; |
1289 | | |
1290 | | // A set of symbols which we have tried to load from the fallback database |
1291 | | // and encountered errors. We will not attempt to load them again during |
1292 | | // execution of the current public API call, but for compatibility with |
1293 | | // legacy clients, this is cleared at the beginning of each public API call. |
1294 | | absl::flat_hash_set<std::string> known_bad_symbols_; |
1295 | | |
1296 | | // The set of descriptors for which we've already loaded the full |
1297 | | // set of extensions numbers from fallback_database_. |
1298 | | absl::flat_hash_set<const Descriptor*> extensions_loaded_from_db_; |
1299 | | |
1300 | | // Maps type name to Descriptor::WellKnownType. This is logically global |
1301 | | // and const, but we make it a member here to simplify its construction and |
1302 | | // destruction. This only has 20-ish entries and is one per DescriptorPool, |
1303 | | // so the overhead is small. |
1304 | | absl::flat_hash_map<std::string, Descriptor::WellKnownType> well_known_types_; |
1305 | | |
1306 | | // ----------------------------------------------------------------- |
1307 | | // Finding items. |
1308 | | |
1309 | | // Find symbols. This returns a null Symbol (symbol.IsNull() is true) |
1310 | | // if not found. |
1311 | | inline Symbol FindSymbol(absl::string_view key) const; |
1312 | | |
1313 | | // This implements the body of DescriptorPool::Find*ByName(). It should |
1314 | | // really be a private method of DescriptorPool, but that would require |
1315 | | // declaring Symbol in descriptor.h, which would drag all kinds of other |
1316 | | // stuff into the header. Yay C++. |
1317 | | Symbol FindByNameHelper(const DescriptorPool* pool, absl::string_view name); |
1318 | | |
1319 | | // These return nullptr if not found. |
1320 | | inline const FileDescriptor* FindFile(absl::string_view key) const; |
1321 | | inline const FieldDescriptor* FindExtension(const Descriptor* extendee, |
1322 | | int number) const; |
1323 | | inline void FindAllExtensions(const Descriptor* extendee, |
1324 | | std::vector<const FieldDescriptor*>* out) const; |
1325 | | |
1326 | | // ----------------------------------------------------------------- |
1327 | | // Adding items. |
1328 | | |
1329 | | // These add items to the corresponding tables. They return false if |
1330 | | // the key already exists in the table. For AddSymbol(), the string passed |
1331 | | // in must be one that was constructed using AllocateString(), as it will |
1332 | | // be used as a key in the symbols_by_name_ map without copying. |
1333 | | bool AddSymbol(absl::string_view full_name, Symbol symbol); |
1334 | | bool AddFile(const FileDescriptor* file); |
1335 | | bool AddExtension(const FieldDescriptor* field); |
1336 | | |
1337 | | // ----------------------------------------------------------------- |
1338 | | // Allocating memory. |
1339 | | |
1340 | | // Allocate an object which will be reclaimed when the pool is |
1341 | | // destroyed. Note that the object's destructor will never be called, |
1342 | | // so its fields must be plain old data (primitive data types and |
1343 | | // pointers). All of the descriptor types are such objects. |
1344 | | template <typename Type> |
1345 | | Type* Allocate(); |
1346 | | |
1347 | | // Allocate some bytes which will be reclaimed when the pool is |
1348 | | // destroyed. Memory is aligned to 8 bytes. |
1349 | | void* AllocateBytes(int size); |
1350 | | |
1351 | | // Create a FlatAllocation for the corresponding sizes. |
1352 | | // All objects within it will be default constructed. |
1353 | | // The whole allocation, including the non-trivial objects within, will be |
1354 | | // destroyed with the pool. |
1355 | | template <typename... T> |
1356 | | internal::FlatAllocator::Allocation* CreateFlatAlloc( |
1357 | | const TypeMap<IntT, T...>& sizes); |
1358 | | |
1359 | | |
1360 | | private: |
1361 | | // All memory allocated in the pool. Must be first as other objects can |
1362 | | // point into these. |
1363 | | struct MiscDeleter { |
1364 | 0 | void operator()(int* p) const { internal::SizedDelete(p, *p + 8); } |
1365 | | }; |
1366 | | // Miscellaneous allocations are length prefixed. The paylaod is 8 bytes after |
1367 | | // the `int` that contains the size. This keeps the payload aligned. |
1368 | | std::vector<std::unique_ptr<int, MiscDeleter>> misc_allocs_; |
1369 | | struct FlatAllocDeleter { |
1370 | 0 | void operator()(internal::FlatAllocator::Allocation* p) const { |
1371 | 0 | p->Destroy(); |
1372 | 0 | } |
1373 | | }; |
1374 | | std::vector< |
1375 | | std::unique_ptr<internal::FlatAllocator::Allocation, FlatAllocDeleter>> |
1376 | | flat_allocs_; |
1377 | | |
1378 | | SymbolsByNameSet symbols_by_name_; |
1379 | | DescriptorsByNameSet<FileDescriptor> files_by_name_; |
1380 | | ExtensionsGroupedByDescriptorMap extensions_; |
1381 | | |
1382 | | struct CheckPoint { |
1383 | | explicit CheckPoint(const Tables* tables) |
1384 | | : flat_allocations_before_checkpoint( |
1385 | | static_cast<int>(tables->flat_allocs_.size())), |
1386 | | misc_allocations_before_checkpoint( |
1387 | | static_cast<int>(tables->misc_allocs_.size())), |
1388 | | pending_symbols_before_checkpoint( |
1389 | | tables->symbols_after_checkpoint_.size()), |
1390 | | pending_files_before_checkpoint( |
1391 | | tables->files_after_checkpoint_.size()), |
1392 | | pending_extensions_before_checkpoint( |
1393 | 0 | tables->extensions_after_checkpoint_.size()) {} |
1394 | | int flat_allocations_before_checkpoint; |
1395 | | int misc_allocations_before_checkpoint; |
1396 | | int pending_symbols_before_checkpoint; |
1397 | | int pending_files_before_checkpoint; |
1398 | | int pending_extensions_before_checkpoint; |
1399 | | }; |
1400 | | std::vector<CheckPoint> checkpoints_; |
1401 | | std::vector<Symbol> symbols_after_checkpoint_; |
1402 | | std::vector<const FileDescriptor*> files_after_checkpoint_; |
1403 | | std::vector<std::pair<const Descriptor*, int>> extensions_after_checkpoint_; |
1404 | | }; |
1405 | | |
1406 | 0 | DescriptorPool::Tables::Tables() { |
1407 | 0 | well_known_types_.insert({ |
1408 | 0 | {"google.protobuf.DoubleValue", Descriptor::WELLKNOWNTYPE_DOUBLEVALUE}, |
1409 | 0 | {"google.protobuf.FloatValue", Descriptor::WELLKNOWNTYPE_FLOATVALUE}, |
1410 | 0 | {"google.protobuf.Int64Value", Descriptor::WELLKNOWNTYPE_INT64VALUE}, |
1411 | 0 | {"google.protobuf.UInt64Value", Descriptor::WELLKNOWNTYPE_UINT64VALUE}, |
1412 | 0 | {"google.protobuf.Int32Value", Descriptor::WELLKNOWNTYPE_INT32VALUE}, |
1413 | 0 | {"google.protobuf.UInt32Value", Descriptor::WELLKNOWNTYPE_UINT32VALUE}, |
1414 | 0 | {"google.protobuf.StringValue", Descriptor::WELLKNOWNTYPE_STRINGVALUE}, |
1415 | 0 | {"google.protobuf.BytesValue", Descriptor::WELLKNOWNTYPE_BYTESVALUE}, |
1416 | 0 | {"google.protobuf.BoolValue", Descriptor::WELLKNOWNTYPE_BOOLVALUE}, |
1417 | 0 | {"google.protobuf.Any", Descriptor::WELLKNOWNTYPE_ANY}, |
1418 | 0 | {"google.protobuf.FieldMask", Descriptor::WELLKNOWNTYPE_FIELDMASK}, |
1419 | 0 | {"google.protobuf.Duration", Descriptor::WELLKNOWNTYPE_DURATION}, |
1420 | 0 | {"google.protobuf.Timestamp", Descriptor::WELLKNOWNTYPE_TIMESTAMP}, |
1421 | 0 | {"google.protobuf.Value", Descriptor::WELLKNOWNTYPE_VALUE}, |
1422 | 0 | {"google.protobuf.ListValue", Descriptor::WELLKNOWNTYPE_LISTVALUE}, |
1423 | 0 | {"google.protobuf.Struct", Descriptor::WELLKNOWNTYPE_STRUCT}, |
1424 | 0 | }); |
1425 | 0 | } |
1426 | | |
1427 | 0 | DescriptorPool::Tables::~Tables() { ABSL_DCHECK(checkpoints_.empty()); } |
1428 | | |
1429 | 0 | FileDescriptorTables::FileDescriptorTables() {} |
1430 | | |
1431 | 0 | FileDescriptorTables::~FileDescriptorTables() { |
1432 | 0 | delete fields_by_lowercase_name_.load(std::memory_order_acquire); |
1433 | 0 | delete fields_by_camelcase_name_.load(std::memory_order_acquire); |
1434 | 0 | } |
1435 | | |
1436 | 0 | inline const FileDescriptorTables& FileDescriptorTables::GetEmptyInstance() { |
1437 | 0 | static auto file_descriptor_tables = |
1438 | 0 | internal::OnShutdownDelete(new FileDescriptorTables()); |
1439 | 0 | return *file_descriptor_tables; |
1440 | 0 | } |
1441 | | |
1442 | 0 | void DescriptorPool::Tables::AddCheckpoint() { |
1443 | 0 | checkpoints_.emplace_back(this); |
1444 | 0 | } |
1445 | | |
1446 | 0 | void DescriptorPool::Tables::ClearLastCheckpoint() { |
1447 | 0 | ABSL_DCHECK(!checkpoints_.empty()); |
1448 | 0 | checkpoints_.pop_back(); |
1449 | 0 | if (checkpoints_.empty()) { |
1450 | | // All checkpoints have been cleared: we can now commit all of the pending |
1451 | | // data. |
1452 | 0 | symbols_after_checkpoint_.clear(); |
1453 | 0 | files_after_checkpoint_.clear(); |
1454 | 0 | extensions_after_checkpoint_.clear(); |
1455 | 0 | } |
1456 | 0 | } |
1457 | | |
1458 | 0 | void DescriptorPool::Tables::RollbackToLastCheckpoint() { |
1459 | 0 | ABSL_DCHECK(!checkpoints_.empty()); |
1460 | 0 | const CheckPoint& checkpoint = checkpoints_.back(); |
1461 | |
|
1462 | 0 | for (size_t i = checkpoint.pending_symbols_before_checkpoint; |
1463 | 0 | i < symbols_after_checkpoint_.size(); i++) { |
1464 | 0 | symbols_by_name_.erase(symbols_after_checkpoint_[i]); |
1465 | 0 | } |
1466 | 0 | for (size_t i = checkpoint.pending_files_before_checkpoint; |
1467 | 0 | i < files_after_checkpoint_.size(); i++) { |
1468 | 0 | files_by_name_.erase(files_after_checkpoint_[i]); |
1469 | 0 | } |
1470 | 0 | for (size_t i = checkpoint.pending_extensions_before_checkpoint; |
1471 | 0 | i < extensions_after_checkpoint_.size(); i++) { |
1472 | 0 | extensions_.erase(extensions_after_checkpoint_[i]); |
1473 | 0 | } |
1474 | |
|
1475 | 0 | symbols_after_checkpoint_.resize( |
1476 | 0 | checkpoint.pending_symbols_before_checkpoint); |
1477 | 0 | files_after_checkpoint_.resize(checkpoint.pending_files_before_checkpoint); |
1478 | 0 | extensions_after_checkpoint_.resize( |
1479 | 0 | checkpoint.pending_extensions_before_checkpoint); |
1480 | |
|
1481 | 0 | flat_allocs_.resize(checkpoint.flat_allocations_before_checkpoint); |
1482 | 0 | misc_allocs_.resize(checkpoint.misc_allocations_before_checkpoint); |
1483 | 0 | checkpoints_.pop_back(); |
1484 | 0 | } |
1485 | | |
1486 | | // ------------------------------------------------------------------- |
1487 | | |
1488 | 0 | inline Symbol DescriptorPool::Tables::FindSymbol(absl::string_view key) const { |
1489 | 0 | auto it = symbols_by_name_.find(FullNameQuery{key}); |
1490 | 0 | return it == symbols_by_name_.end() ? Symbol() : *it; |
1491 | 0 | } |
1492 | | |
1493 | | inline Symbol FileDescriptorTables::FindNestedSymbol( |
1494 | 0 | const void* parent, absl::string_view name) const { |
1495 | 0 | auto it = symbols_by_parent_.find(ParentNameQuery{{parent, name}}); |
1496 | 0 | return it == symbols_by_parent_.end() ? Symbol() : *it; |
1497 | 0 | } |
1498 | | |
1499 | | Symbol DescriptorPool::Tables::FindByNameHelper(const DescriptorPool* pool, |
1500 | 0 | absl::string_view name) { |
1501 | 0 | if (pool->mutex_ != nullptr) { |
1502 | | // Fast path: the Symbol is already cached. This is just a hash lookup. |
1503 | 0 | absl::ReaderMutexLock lock(pool->mutex_); |
1504 | 0 | if (known_bad_symbols_.empty() && known_bad_files_.empty()) { |
1505 | 0 | Symbol result = FindSymbol(name); |
1506 | 0 | if (!result.IsNull()) return result; |
1507 | 0 | } |
1508 | 0 | } |
1509 | 0 | absl::MutexLockMaybe lock(pool->mutex_); |
1510 | 0 | if (pool->fallback_database_ != nullptr) { |
1511 | 0 | known_bad_symbols_.clear(); |
1512 | 0 | known_bad_files_.clear(); |
1513 | 0 | } |
1514 | 0 | Symbol result = FindSymbol(name); |
1515 | |
|
1516 | 0 | if (result.IsNull() && pool->underlay_ != nullptr) { |
1517 | | // Symbol not found; check the underlay. |
1518 | 0 | result = pool->underlay_->tables_->FindByNameHelper(pool->underlay_, name); |
1519 | 0 | } |
1520 | |
|
1521 | 0 | if (result.IsNull()) { |
1522 | | // Symbol still not found, so check fallback database. |
1523 | 0 | if (pool->TryFindSymbolInFallbackDatabase(name)) { |
1524 | 0 | result = FindSymbol(name); |
1525 | 0 | } |
1526 | 0 | } |
1527 | |
|
1528 | 0 | return result; |
1529 | 0 | } |
1530 | | |
1531 | | inline const FileDescriptor* DescriptorPool::Tables::FindFile( |
1532 | 0 | absl::string_view key) const { |
1533 | 0 | auto it = files_by_name_.find(key); |
1534 | 0 | if (it == files_by_name_.end()) return nullptr; |
1535 | 0 | return *it; |
1536 | 0 | } |
1537 | | |
1538 | | inline const FieldDescriptor* FileDescriptorTables::FindFieldByNumber( |
1539 | 0 | const Descriptor* parent, int number) const { |
1540 | | // If `number` is within the sequential range, just index into the parent |
1541 | | // without doing a table lookup. |
1542 | 0 | if (parent != nullptr && // |
1543 | 0 | 1 <= number && number <= parent->sequential_field_limit_) { |
1544 | 0 | return parent->field(number - 1); |
1545 | 0 | } |
1546 | | |
1547 | 0 | auto it = fields_by_number_.find(ParentNumberQuery{{parent, number}}); |
1548 | 0 | return it == fields_by_number_.end() ? nullptr : *it; |
1549 | 0 | } |
1550 | | |
1551 | | const void* FileDescriptorTables::FindParentForFieldsByMap( |
1552 | 0 | const FieldDescriptor* field) const { |
1553 | 0 | if (field->is_extension()) { |
1554 | 0 | if (field->extension_scope() == nullptr) { |
1555 | 0 | return field->file(); |
1556 | 0 | } else { |
1557 | 0 | return field->extension_scope(); |
1558 | 0 | } |
1559 | 0 | } else { |
1560 | 0 | return field->containing_type(); |
1561 | 0 | } |
1562 | 0 | } |
1563 | | |
1564 | | void FileDescriptorTables::FieldsByLowercaseNamesLazyInitStatic( |
1565 | 0 | const FileDescriptorTables* tables) { |
1566 | 0 | tables->FieldsByLowercaseNamesLazyInitInternal(); |
1567 | 0 | } |
1568 | | |
1569 | 0 | void FileDescriptorTables::FieldsByLowercaseNamesLazyInitInternal() const { |
1570 | 0 | auto* map = new FieldsByNameMap; |
1571 | 0 | for (Symbol symbol : symbols_by_parent_) { |
1572 | 0 | const FieldDescriptor* field = symbol.field_descriptor(); |
1573 | 0 | if (!field) continue; |
1574 | 0 | (*map)[{FindParentForFieldsByMap(field), field->lowercase_name().c_str()}] = |
1575 | 0 | field; |
1576 | 0 | } |
1577 | 0 | fields_by_lowercase_name_.store(map, std::memory_order_release); |
1578 | 0 | } |
1579 | | |
1580 | | inline const FieldDescriptor* FileDescriptorTables::FindFieldByLowercaseName( |
1581 | 0 | const void* parent, absl::string_view lowercase_name) const { |
1582 | 0 | absl::call_once(fields_by_lowercase_name_once_, |
1583 | 0 | &FileDescriptorTables::FieldsByLowercaseNamesLazyInitStatic, |
1584 | 0 | this); |
1585 | 0 | const auto* fields = |
1586 | 0 | fields_by_lowercase_name_.load(std::memory_order_acquire); |
1587 | 0 | auto it = fields->find({parent, lowercase_name}); |
1588 | 0 | if (it == fields->end()) return nullptr; |
1589 | 0 | return it->second; |
1590 | 0 | } |
1591 | | |
1592 | | void FileDescriptorTables::FieldsByCamelcaseNamesLazyInitStatic( |
1593 | 0 | const FileDescriptorTables* tables) { |
1594 | 0 | tables->FieldsByCamelcaseNamesLazyInitInternal(); |
1595 | 0 | } |
1596 | | |
1597 | 0 | void FileDescriptorTables::FieldsByCamelcaseNamesLazyInitInternal() const { |
1598 | 0 | auto* map = new FieldsByNameMap; |
1599 | 0 | for (Symbol symbol : symbols_by_parent_) { |
1600 | 0 | const FieldDescriptor* field = symbol.field_descriptor(); |
1601 | 0 | if (!field) continue; |
1602 | 0 | (*map)[{FindParentForFieldsByMap(field), field->camelcase_name().c_str()}] = |
1603 | 0 | field; |
1604 | 0 | } |
1605 | 0 | fields_by_camelcase_name_.store(map, std::memory_order_release); |
1606 | 0 | } |
1607 | | |
1608 | | inline const FieldDescriptor* FileDescriptorTables::FindFieldByCamelcaseName( |
1609 | 0 | const void* parent, absl::string_view camelcase_name) const { |
1610 | 0 | absl::call_once(fields_by_camelcase_name_once_, |
1611 | 0 | FileDescriptorTables::FieldsByCamelcaseNamesLazyInitStatic, |
1612 | 0 | this); |
1613 | 0 | auto* fields = fields_by_camelcase_name_.load(std::memory_order_acquire); |
1614 | 0 | auto it = fields->find({parent, camelcase_name}); |
1615 | 0 | if (it == fields->end()) return nullptr; |
1616 | 0 | return it->second; |
1617 | 0 | } |
1618 | | |
1619 | | inline const EnumValueDescriptor* FileDescriptorTables::FindEnumValueByNumber( |
1620 | 0 | const EnumDescriptor* parent, int number) const { |
1621 | | // If `number` is within the sequential range, just index into the parent |
1622 | | // without doing a table lookup. |
1623 | 0 | const int base = parent->value(0)->number(); |
1624 | 0 | if (base <= number && |
1625 | 0 | number <= static_cast<int64_t>(base) + parent->sequential_value_limit_) { |
1626 | 0 | return parent->value(number - base); |
1627 | 0 | } |
1628 | | |
1629 | 0 | auto it = enum_values_by_number_.find(ParentNumberQuery{{parent, number}}); |
1630 | 0 | return it == enum_values_by_number_.end() ? nullptr : *it; |
1631 | 0 | } |
1632 | | |
1633 | | inline const EnumValueDescriptor* |
1634 | | FileDescriptorTables::FindEnumValueByNumberCreatingIfUnknown( |
1635 | 0 | const EnumDescriptor* parent, int number) const { |
1636 | | // First try, with map of compiled-in values. |
1637 | 0 | { |
1638 | 0 | const auto* value = FindEnumValueByNumber(parent, number); |
1639 | 0 | if (value != nullptr) { |
1640 | 0 | return value; |
1641 | 0 | } |
1642 | 0 | } |
1643 | | |
1644 | 0 | const ParentNumberQuery query{{parent, number}}; |
1645 | | |
1646 | | // Second try, with reader lock held on unknown enum values: common case. |
1647 | 0 | { |
1648 | 0 | absl::ReaderMutexLock l(&unknown_enum_values_mu_); |
1649 | 0 | auto it = unknown_enum_values_by_number_.find(query); |
1650 | 0 | if (it != unknown_enum_values_by_number_.end()) { |
1651 | 0 | return *it; |
1652 | 0 | } |
1653 | 0 | } |
1654 | | // If not found, try again with writer lock held, and create new descriptor if |
1655 | | // necessary. |
1656 | 0 | { |
1657 | 0 | absl::WriterMutexLock l(&unknown_enum_values_mu_); |
1658 | 0 | auto it = unknown_enum_values_by_number_.find(query); |
1659 | 0 | if (it != unknown_enum_values_by_number_.end()) { |
1660 | 0 | return *it; |
1661 | 0 | } |
1662 | | |
1663 | | // Create an EnumValueDescriptor dynamically. We don't insert it into the |
1664 | | // EnumDescriptor (it's not a part of the enum as originally defined), but |
1665 | | // we do insert it into the table so that we can return the same pointer |
1666 | | // later. |
1667 | 0 | std::string enum_value_name = absl::StrFormat( |
1668 | 0 | "UNKNOWN_ENUM_VALUE_%s_%d", parent->name().c_str(), number); |
1669 | 0 | auto* pool = DescriptorPool::generated_pool(); |
1670 | 0 | auto* tables = const_cast<DescriptorPool::Tables*>(pool->tables_.get()); |
1671 | 0 | internal::FlatAllocator alloc; |
1672 | 0 | alloc.PlanArray<EnumValueDescriptor>(1); |
1673 | 0 | alloc.PlanArray<std::string>(2); |
1674 | |
|
1675 | 0 | { |
1676 | | // Must lock the pool because we will do allocations in the shared arena. |
1677 | 0 | absl::MutexLockMaybe l2(pool->mutex_); |
1678 | 0 | alloc.FinalizePlanning(tables); |
1679 | 0 | } |
1680 | 0 | EnumValueDescriptor* result = alloc.AllocateArray<EnumValueDescriptor>(1); |
1681 | 0 | result->all_names_ = alloc.AllocateStrings( |
1682 | 0 | enum_value_name, |
1683 | 0 | absl::StrCat(parent->full_name(), ".", enum_value_name)); |
1684 | 0 | result->number_ = number; |
1685 | 0 | result->type_ = parent; |
1686 | 0 | result->options_ = &EnumValueOptions::default_instance(); |
1687 | 0 | unknown_enum_values_by_number_.insert(result); |
1688 | 0 | return result; |
1689 | 0 | } |
1690 | 0 | } |
1691 | | |
1692 | | inline const FieldDescriptor* DescriptorPool::Tables::FindExtension( |
1693 | 0 | const Descriptor* extendee, int number) const { |
1694 | 0 | auto it = extensions_.find({extendee, number}); |
1695 | 0 | if (it == extensions_.end()) return nullptr; |
1696 | 0 | return it->second; |
1697 | 0 | } |
1698 | | |
1699 | | inline void DescriptorPool::Tables::FindAllExtensions( |
1700 | | const Descriptor* extendee, |
1701 | 0 | std::vector<const FieldDescriptor*>* out) const { |
1702 | 0 | ExtensionsGroupedByDescriptorMap::const_iterator it = |
1703 | 0 | extensions_.lower_bound(std::make_pair(extendee, 0)); |
1704 | 0 | for (; it != extensions_.end() && it->first.first == extendee; ++it) { |
1705 | 0 | out->push_back(it->second); |
1706 | 0 | } |
1707 | 0 | } |
1708 | | |
1709 | | // ------------------------------------------------------------------- |
1710 | | |
1711 | | bool DescriptorPool::Tables::AddSymbol(absl::string_view full_name, |
1712 | 0 | Symbol symbol) { |
1713 | 0 | ABSL_DCHECK_EQ(full_name, symbol.full_name()); |
1714 | 0 | if (symbols_by_name_.insert(symbol).second) { |
1715 | 0 | symbols_after_checkpoint_.push_back(symbol); |
1716 | 0 | return true; |
1717 | 0 | } else { |
1718 | 0 | return false; |
1719 | 0 | } |
1720 | 0 | } |
1721 | | |
1722 | | bool FileDescriptorTables::AddAliasUnderParent(const void* parent, |
1723 | | absl::string_view name, |
1724 | 0 | Symbol symbol) { |
1725 | 0 | ABSL_DCHECK_EQ(name, symbol.parent_name_key().second); |
1726 | 0 | ABSL_DCHECK_EQ(parent, symbol.parent_name_key().first); |
1727 | 0 | return symbols_by_parent_.insert(symbol).second; |
1728 | 0 | } |
1729 | | |
1730 | 0 | bool DescriptorPool::Tables::AddFile(const FileDescriptor* file) { |
1731 | 0 | if (files_by_name_.insert(file).second) { |
1732 | 0 | files_after_checkpoint_.push_back(file); |
1733 | 0 | return true; |
1734 | 0 | } else { |
1735 | 0 | return false; |
1736 | 0 | } |
1737 | 0 | } |
1738 | | |
1739 | 0 | void FileDescriptorTables::FinalizeTables() {} |
1740 | | |
1741 | 0 | bool FileDescriptorTables::AddFieldByNumber(FieldDescriptor* field) { |
1742 | | // Skip fields that are at the start of the sequence. |
1743 | 0 | if (field->containing_type() != nullptr && field->number() >= 1 && |
1744 | 0 | field->number() <= field->containing_type()->sequential_field_limit_) { |
1745 | 0 | if (field->is_extension()) { |
1746 | | // Conflicts with the field that already exists in the sequential range. |
1747 | 0 | return false; |
1748 | 0 | } |
1749 | | // Only return true if the field at that index matches. Otherwise it |
1750 | | // conflicts with the existing field in the sequential range. |
1751 | 0 | return field->containing_type()->field(field->number() - 1) == field; |
1752 | 0 | } |
1753 | | |
1754 | 0 | return fields_by_number_.insert(field).second; |
1755 | 0 | } |
1756 | | |
1757 | 0 | bool FileDescriptorTables::AddEnumValueByNumber(EnumValueDescriptor* value) { |
1758 | | // Skip values that are at the start of the sequence. |
1759 | 0 | const int base = value->type()->value(0)->number(); |
1760 | 0 | if (base <= value->number() && |
1761 | 0 | value->number() <= |
1762 | 0 | static_cast<int64_t>(base) + value->type()->sequential_value_limit_) |
1763 | 0 | return true; |
1764 | 0 | return enum_values_by_number_.insert(value).second; |
1765 | 0 | } |
1766 | | |
1767 | 0 | bool DescriptorPool::Tables::AddExtension(const FieldDescriptor* field) { |
1768 | 0 | auto it_inserted = |
1769 | 0 | extensions_.insert({{field->containing_type(), field->number()}, field}); |
1770 | 0 | if (it_inserted.second) { |
1771 | 0 | extensions_after_checkpoint_.push_back(it_inserted.first->first); |
1772 | 0 | return true; |
1773 | 0 | } else { |
1774 | 0 | return false; |
1775 | 0 | } |
1776 | 0 | } |
1777 | | |
1778 | | // ------------------------------------------------------------------- |
1779 | | |
1780 | | template <typename Type> |
1781 | 0 | Type* DescriptorPool::Tables::Allocate() { |
1782 | 0 | static_assert(std::is_trivially_destructible<Type>::value, ""); |
1783 | 0 | static_assert(alignof(Type) <= 8, ""); |
1784 | 0 | return ::new (AllocateBytes(sizeof(Type))) Type{}; |
1785 | 0 | } |
1786 | | |
1787 | 0 | void* DescriptorPool::Tables::AllocateBytes(int size) { |
1788 | 0 | if (size == 0) return nullptr; |
1789 | 0 | void* p = ::operator new(size + RoundUpTo<8>(sizeof(int))); |
1790 | 0 | int* sizep = static_cast<int*>(p); |
1791 | 0 | misc_allocs_.emplace_back(sizep); |
1792 | 0 | *sizep = size; |
1793 | 0 | return static_cast<char*>(p) + RoundUpTo<8>(sizeof(int)); |
1794 | 0 | } |
1795 | | |
1796 | | template <typename... T> |
1797 | | internal::FlatAllocator::Allocation* DescriptorPool::Tables::CreateFlatAlloc( |
1798 | 0 | const TypeMap<IntT, T...>& sizes) { |
1799 | 0 | auto ends = CalculateEnds(sizes); |
1800 | 0 | using FlatAlloc = internal::FlatAllocator::Allocation; |
1801 | |
|
1802 | 0 | int last_end = ends.template Get< |
1803 | 0 | typename std::tuple_element<sizeof...(T) - 1, std::tuple<T...>>::type>(); |
1804 | 0 | size_t total_size = |
1805 | 0 | last_end + RoundUpTo<FlatAlloc::kMaxAlign>(sizeof(FlatAlloc)); |
1806 | 0 | char* data = static_cast<char*>(::operator new(total_size)); |
1807 | 0 | auto* res = ::new (data) FlatAlloc(ends); |
1808 | 0 | flat_allocs_.emplace_back(res); |
1809 | |
|
1810 | 0 | return res; |
1811 | 0 | } |
1812 | | |
1813 | | void FileDescriptorTables::BuildLocationsByPath( |
1814 | 0 | std::pair<const FileDescriptorTables*, const SourceCodeInfo*>* p) { |
1815 | 0 | for (int i = 0, len = p->second->location_size(); i < len; ++i) { |
1816 | 0 | const SourceCodeInfo_Location* loc = &p->second->location().Get(i); |
1817 | 0 | p->first->locations_by_path_[absl::StrJoin(loc->path(), ",")] = loc; |
1818 | 0 | } |
1819 | 0 | } |
1820 | | |
1821 | | const SourceCodeInfo_Location* FileDescriptorTables::GetSourceLocation( |
1822 | 0 | const std::vector<int>& path, const SourceCodeInfo* info) const { |
1823 | 0 | std::pair<const FileDescriptorTables*, const SourceCodeInfo*> p( |
1824 | 0 | std::make_pair(this, info)); |
1825 | 0 | absl::call_once(locations_by_path_once_, |
1826 | 0 | FileDescriptorTables::BuildLocationsByPath, &p); |
1827 | 0 | auto it = locations_by_path_.find(absl::StrJoin(path, ",")); |
1828 | 0 | if (it == locations_by_path_.end()) return nullptr; |
1829 | 0 | return it->second; |
1830 | 0 | } |
1831 | | |
1832 | | // =================================================================== |
1833 | | // DescriptorPool |
1834 | | |
1835 | | |
1836 | 0 | DescriptorPool::ErrorCollector::~ErrorCollector() {} |
1837 | | |
1838 | | absl::string_view DescriptorPool::ErrorCollector::ErrorLocationName( |
1839 | 0 | ErrorLocation location) { |
1840 | 0 | switch (location) { |
1841 | 0 | case NAME: |
1842 | 0 | return "NAME"; |
1843 | 0 | case NUMBER: |
1844 | 0 | return "NUMBER"; |
1845 | 0 | case TYPE: |
1846 | 0 | return "TYPE"; |
1847 | 0 | case EXTENDEE: |
1848 | 0 | return "EXTENDEE"; |
1849 | 0 | case DEFAULT_VALUE: |
1850 | 0 | return "DEFAULT_VALUE"; |
1851 | 0 | case OPTION_NAME: |
1852 | 0 | return "OPTION_NAME"; |
1853 | 0 | case OPTION_VALUE: |
1854 | 0 | return "OPTION_VALUE"; |
1855 | 0 | case INPUT_TYPE: |
1856 | 0 | return "INPUT_TYPE"; |
1857 | 0 | case OUTPUT_TYPE: |
1858 | 0 | return "OUTPUT_TYPE"; |
1859 | 0 | case IMPORT: |
1860 | 0 | return "IMPORT"; |
1861 | 0 | case OTHER: |
1862 | 0 | return "OTHER"; |
1863 | 0 | } |
1864 | 0 | return "UNKNOWN"; |
1865 | 0 | } |
1866 | | |
1867 | | DescriptorPool::DescriptorPool() |
1868 | | : mutex_(nullptr), |
1869 | | fallback_database_(nullptr), |
1870 | | default_error_collector_(nullptr), |
1871 | | underlay_(nullptr), |
1872 | | tables_(new Tables), |
1873 | | enforce_dependencies_(true), |
1874 | | lazily_build_dependencies_(false), |
1875 | | allow_unknown_(false), |
1876 | | enforce_weak_(false), |
1877 | | enforce_extension_declarations_(false), |
1878 | | disallow_enforce_utf8_(false), |
1879 | 0 | deprecated_legacy_json_field_conflicts_(false) {} |
1880 | | |
1881 | | DescriptorPool::DescriptorPool(DescriptorDatabase* fallback_database, |
1882 | | ErrorCollector* error_collector) |
1883 | | : mutex_(new absl::Mutex), |
1884 | | fallback_database_(fallback_database), |
1885 | | default_error_collector_(error_collector), |
1886 | | underlay_(nullptr), |
1887 | | tables_(new Tables), |
1888 | | enforce_dependencies_(true), |
1889 | | lazily_build_dependencies_(false), |
1890 | | allow_unknown_(false), |
1891 | | enforce_weak_(false), |
1892 | | enforce_extension_declarations_(false), |
1893 | | disallow_enforce_utf8_(false), |
1894 | 0 | deprecated_legacy_json_field_conflicts_(false) {} |
1895 | | |
1896 | | DescriptorPool::DescriptorPool(const DescriptorPool* underlay) |
1897 | | : mutex_(nullptr), |
1898 | | fallback_database_(nullptr), |
1899 | | default_error_collector_(nullptr), |
1900 | | underlay_(underlay), |
1901 | | tables_(new Tables), |
1902 | | enforce_dependencies_(true), |
1903 | | lazily_build_dependencies_(false), |
1904 | | allow_unknown_(false), |
1905 | | enforce_weak_(false), |
1906 | | enforce_extension_declarations_(false), |
1907 | | disallow_enforce_utf8_(false), |
1908 | 0 | deprecated_legacy_json_field_conflicts_(false) {} |
1909 | | |
1910 | 0 | DescriptorPool::~DescriptorPool() { |
1911 | 0 | if (mutex_ != nullptr) delete mutex_; |
1912 | 0 | } |
1913 | | |
1914 | | // DescriptorPool::BuildFile() defined later. |
1915 | | // DescriptorPool::BuildFileCollectingErrors() defined later. |
1916 | | |
1917 | 0 | void DescriptorPool::InternalDontEnforceDependencies() { |
1918 | 0 | enforce_dependencies_ = false; |
1919 | 0 | } |
1920 | | |
1921 | | void DescriptorPool::AddUnusedImportTrackFile(absl::string_view file_name, |
1922 | 0 | bool is_error) { |
1923 | 0 | unused_import_track_files_[file_name] = is_error; |
1924 | 0 | } |
1925 | | |
1926 | | |
1927 | 0 | void DescriptorPool::ClearUnusedImportTrackFiles() { |
1928 | 0 | unused_import_track_files_.clear(); |
1929 | 0 | } |
1930 | | |
1931 | 0 | bool DescriptorPool::InternalIsFileLoaded(absl::string_view filename) const { |
1932 | 0 | absl::MutexLockMaybe lock(mutex_); |
1933 | 0 | return tables_->FindFile(filename) != nullptr; |
1934 | 0 | } |
1935 | | |
1936 | | // generated_pool ==================================================== |
1937 | | |
1938 | | namespace { |
1939 | | |
1940 | | |
1941 | 12 | EncodedDescriptorDatabase* GeneratedDatabase() { |
1942 | 12 | static auto generated_database = |
1943 | 12 | internal::OnShutdownDelete(new EncodedDescriptorDatabase()); |
1944 | 12 | return generated_database; |
1945 | 12 | } |
1946 | | |
1947 | 0 | DescriptorPool* NewGeneratedPool() { |
1948 | 0 | auto generated_pool = new DescriptorPool(GeneratedDatabase()); |
1949 | 0 | generated_pool->InternalSetLazilyBuildDependencies(); |
1950 | 0 | return generated_pool; |
1951 | 0 | } |
1952 | | |
1953 | | } // anonymous namespace |
1954 | | |
1955 | 0 | DescriptorDatabase* DescriptorPool::internal_generated_database() { |
1956 | 0 | return GeneratedDatabase(); |
1957 | 0 | } |
1958 | | |
1959 | 0 | DescriptorPool* DescriptorPool::internal_generated_pool() { |
1960 | 0 | static DescriptorPool* generated_pool = |
1961 | 0 | internal::OnShutdownDelete(NewGeneratedPool()); |
1962 | 0 | return generated_pool; |
1963 | 0 | } |
1964 | | |
1965 | 0 | const DescriptorPool* DescriptorPool::generated_pool() { |
1966 | 0 | const DescriptorPool* pool = internal_generated_pool(); |
1967 | | // Ensure that descriptor.proto gets registered in the generated pool. It is a |
1968 | | // special case because it is included in the full runtime. We have to avoid |
1969 | | // registering it pre-main, because we need to ensure that the linker |
1970 | | // --gc-sections step can strip out the full runtime if it is unused. |
1971 | 0 | DescriptorProto::descriptor(); |
1972 | 0 | return pool; |
1973 | 0 | } |
1974 | | |
1975 | | |
1976 | | void DescriptorPool::InternalAddGeneratedFile( |
1977 | 12 | const void* encoded_file_descriptor, int size) { |
1978 | | // So, this function is called in the process of initializing the |
1979 | | // descriptors for generated proto classes. Each generated .pb.cc file |
1980 | | // has an internal procedure called AddDescriptors() which is called at |
1981 | | // process startup, and that function calls this one in order to register |
1982 | | // the raw bytes of the FileDescriptorProto representing the file. |
1983 | | // |
1984 | | // We do not actually construct the descriptor objects right away. We just |
1985 | | // hang on to the bytes until they are actually needed. We actually construct |
1986 | | // the descriptor the first time one of the following things happens: |
1987 | | // * Someone calls a method like descriptor(), GetDescriptor(), or |
1988 | | // GetReflection() on the generated types, which requires returning the |
1989 | | // descriptor or an object based on it. |
1990 | | // * Someone looks up the descriptor in DescriptorPool::generated_pool(). |
1991 | | // |
1992 | | // Once one of these happens, the DescriptorPool actually parses the |
1993 | | // FileDescriptorProto and generates a FileDescriptor (and all its children) |
1994 | | // based on it. |
1995 | | // |
1996 | | // Note that FileDescriptorProto is itself a generated protocol message. |
1997 | | // Therefore, when we parse one, we have to be very careful to avoid using |
1998 | | // any descriptor-based operations, since this might cause infinite recursion |
1999 | | // or deadlock. |
2000 | 12 | ABSL_CHECK(GeneratedDatabase()->Add(encoded_file_descriptor, size)); |
2001 | 12 | } |
2002 | | |
2003 | | |
2004 | | // Find*By* methods ================================================== |
2005 | | |
2006 | | // TODO(kenton): There's a lot of repeated code here, but I'm not sure if |
2007 | | // there's any good way to factor it out. Think about this some time when |
2008 | | // there's nothing more important to do (read: never). |
2009 | | |
2010 | | const FileDescriptor* DescriptorPool::FindFileByName( |
2011 | 0 | absl::string_view name) const { |
2012 | 0 | absl::MutexLockMaybe lock(mutex_); |
2013 | 0 | if (fallback_database_ != nullptr) { |
2014 | 0 | tables_->known_bad_symbols_.clear(); |
2015 | 0 | tables_->known_bad_files_.clear(); |
2016 | 0 | } |
2017 | 0 | const FileDescriptor* result = tables_->FindFile(name); |
2018 | 0 | if (result != nullptr) return result; |
2019 | 0 | if (underlay_ != nullptr) { |
2020 | 0 | result = underlay_->FindFileByName(name); |
2021 | 0 | if (result != nullptr) return result; |
2022 | 0 | } |
2023 | 0 | if (TryFindFileInFallbackDatabase(name)) { |
2024 | 0 | result = tables_->FindFile(name); |
2025 | 0 | if (result != nullptr) return result; |
2026 | 0 | } |
2027 | 0 | return nullptr; |
2028 | 0 | } |
2029 | | |
2030 | | const FileDescriptor* DescriptorPool::FindFileContainingSymbol( |
2031 | 0 | absl::string_view symbol_name) const { |
2032 | 0 | absl::MutexLockMaybe lock(mutex_); |
2033 | 0 | if (fallback_database_ != nullptr) { |
2034 | 0 | tables_->known_bad_symbols_.clear(); |
2035 | 0 | tables_->known_bad_files_.clear(); |
2036 | 0 | } |
2037 | 0 | Symbol result = tables_->FindSymbol(symbol_name); |
2038 | 0 | if (!result.IsNull()) return result.GetFile(); |
2039 | 0 | if (underlay_ != nullptr) { |
2040 | 0 | const FileDescriptor* file_result = |
2041 | 0 | underlay_->FindFileContainingSymbol(symbol_name); |
2042 | 0 | if (file_result != nullptr) return file_result; |
2043 | 0 | } |
2044 | 0 | if (TryFindSymbolInFallbackDatabase(symbol_name)) { |
2045 | 0 | result = tables_->FindSymbol(symbol_name); |
2046 | 0 | if (!result.IsNull()) return result.GetFile(); |
2047 | 0 | } |
2048 | 0 | return nullptr; |
2049 | 0 | } |
2050 | | |
2051 | | const Descriptor* DescriptorPool::FindMessageTypeByName( |
2052 | 0 | absl::string_view name) const { |
2053 | 0 | return tables_->FindByNameHelper(this, name).descriptor(); |
2054 | 0 | } |
2055 | | |
2056 | | const FieldDescriptor* DescriptorPool::FindFieldByName( |
2057 | 0 | absl::string_view name) const { |
2058 | 0 | if (const FieldDescriptor* field = |
2059 | 0 | tables_->FindByNameHelper(this, name).field_descriptor()) { |
2060 | 0 | if (!field->is_extension()) { |
2061 | 0 | return field; |
2062 | 0 | } |
2063 | 0 | } |
2064 | 0 | return nullptr; |
2065 | 0 | } |
2066 | | |
2067 | | const FieldDescriptor* DescriptorPool::FindExtensionByName( |
2068 | 0 | absl::string_view name) const { |
2069 | 0 | if (const FieldDescriptor* field = |
2070 | 0 | tables_->FindByNameHelper(this, name).field_descriptor()) { |
2071 | 0 | if (field->is_extension()) { |
2072 | 0 | return field; |
2073 | 0 | } |
2074 | 0 | } |
2075 | 0 | return nullptr; |
2076 | 0 | } |
2077 | | |
2078 | | const OneofDescriptor* DescriptorPool::FindOneofByName( |
2079 | 0 | absl::string_view name) const { |
2080 | 0 | return tables_->FindByNameHelper(this, name).oneof_descriptor(); |
2081 | 0 | } |
2082 | | |
2083 | | const EnumDescriptor* DescriptorPool::FindEnumTypeByName( |
2084 | 0 | absl::string_view name) const { |
2085 | 0 | return tables_->FindByNameHelper(this, name).enum_descriptor(); |
2086 | 0 | } |
2087 | | |
2088 | | const EnumValueDescriptor* DescriptorPool::FindEnumValueByName( |
2089 | 0 | absl::string_view name) const { |
2090 | 0 | return tables_->FindByNameHelper(this, name).enum_value_descriptor(); |
2091 | 0 | } |
2092 | | |
2093 | | const ServiceDescriptor* DescriptorPool::FindServiceByName( |
2094 | 0 | absl::string_view name) const { |
2095 | 0 | return tables_->FindByNameHelper(this, name).service_descriptor(); |
2096 | 0 | } |
2097 | | |
2098 | | const MethodDescriptor* DescriptorPool::FindMethodByName( |
2099 | 0 | absl::string_view name) const { |
2100 | 0 | return tables_->FindByNameHelper(this, name).method_descriptor(); |
2101 | 0 | } |
2102 | | |
2103 | | const FieldDescriptor* DescriptorPool::FindExtensionByNumber( |
2104 | 0 | const Descriptor* extendee, int number) const { |
2105 | 0 | if (extendee->extension_range_count() == 0) return nullptr; |
2106 | | // A faster path to reduce lock contention in finding extensions, assuming |
2107 | | // most extensions will be cache hit. |
2108 | 0 | if (mutex_ != nullptr) { |
2109 | 0 | absl::ReaderMutexLock lock(mutex_); |
2110 | 0 | const FieldDescriptor* result = tables_->FindExtension(extendee, number); |
2111 | 0 | if (result != nullptr) { |
2112 | 0 | return result; |
2113 | 0 | } |
2114 | 0 | } |
2115 | 0 | absl::MutexLockMaybe lock(mutex_); |
2116 | 0 | if (fallback_database_ != nullptr) { |
2117 | 0 | tables_->known_bad_symbols_.clear(); |
2118 | 0 | tables_->known_bad_files_.clear(); |
2119 | 0 | } |
2120 | 0 | const FieldDescriptor* result = tables_->FindExtension(extendee, number); |
2121 | 0 | if (result != nullptr) { |
2122 | 0 | return result; |
2123 | 0 | } |
2124 | 0 | if (underlay_ != nullptr) { |
2125 | 0 | result = underlay_->FindExtensionByNumber(extendee, number); |
2126 | 0 | if (result != nullptr) return result; |
2127 | 0 | } |
2128 | 0 | if (TryFindExtensionInFallbackDatabase(extendee, number)) { |
2129 | 0 | result = tables_->FindExtension(extendee, number); |
2130 | 0 | if (result != nullptr) { |
2131 | 0 | return result; |
2132 | 0 | } |
2133 | 0 | } |
2134 | 0 | return nullptr; |
2135 | 0 | } |
2136 | | |
2137 | | const FieldDescriptor* DescriptorPool::InternalFindExtensionByNumberNoLock( |
2138 | 0 | const Descriptor* extendee, int number) const { |
2139 | 0 | if (extendee->extension_range_count() == 0) return nullptr; |
2140 | | |
2141 | 0 | const FieldDescriptor* result = tables_->FindExtension(extendee, number); |
2142 | 0 | if (result != nullptr) { |
2143 | 0 | return result; |
2144 | 0 | } |
2145 | | |
2146 | 0 | if (underlay_ != nullptr) { |
2147 | 0 | result = underlay_->InternalFindExtensionByNumberNoLock(extendee, number); |
2148 | 0 | if (result != nullptr) return result; |
2149 | 0 | } |
2150 | | |
2151 | 0 | return nullptr; |
2152 | 0 | } |
2153 | | |
2154 | | const FieldDescriptor* DescriptorPool::FindExtensionByPrintableName( |
2155 | 0 | const Descriptor* extendee, absl::string_view printable_name) const { |
2156 | 0 | if (extendee->extension_range_count() == 0) return nullptr; |
2157 | 0 | const FieldDescriptor* result = FindExtensionByName(printable_name); |
2158 | 0 | if (result != nullptr && result->containing_type() == extendee) { |
2159 | 0 | return result; |
2160 | 0 | } |
2161 | 0 | if (extendee->options().message_set_wire_format()) { |
2162 | | // MessageSet extensions may be identified by type name. |
2163 | 0 | const Descriptor* type = FindMessageTypeByName(printable_name); |
2164 | 0 | if (type != nullptr) { |
2165 | | // Look for a matching extension in the foreign type's scope. |
2166 | 0 | const int type_extension_count = type->extension_count(); |
2167 | 0 | for (int i = 0; i < type_extension_count; i++) { |
2168 | 0 | const FieldDescriptor* extension = type->extension(i); |
2169 | 0 | if (extension->containing_type() == extendee && |
2170 | 0 | extension->type() == FieldDescriptor::TYPE_MESSAGE && |
2171 | 0 | extension->is_optional() && extension->message_type() == type) { |
2172 | | // Found it. |
2173 | 0 | return extension; |
2174 | 0 | } |
2175 | 0 | } |
2176 | 0 | } |
2177 | 0 | } |
2178 | 0 | return nullptr; |
2179 | 0 | } |
2180 | | |
2181 | | void DescriptorPool::FindAllExtensions( |
2182 | | const Descriptor* extendee, |
2183 | 0 | std::vector<const FieldDescriptor*>* out) const { |
2184 | 0 | absl::MutexLockMaybe lock(mutex_); |
2185 | 0 | if (fallback_database_ != nullptr) { |
2186 | 0 | tables_->known_bad_symbols_.clear(); |
2187 | 0 | tables_->known_bad_files_.clear(); |
2188 | 0 | } |
2189 | | |
2190 | | // Initialize tables_->extensions_ from the fallback database first |
2191 | | // (but do this only once per descriptor). |
2192 | 0 | if (fallback_database_ != nullptr && |
2193 | 0 | tables_->extensions_loaded_from_db_.count(extendee) == 0) { |
2194 | 0 | std::vector<int> numbers; |
2195 | 0 | if (fallback_database_->FindAllExtensionNumbers(extendee->full_name(), |
2196 | 0 | &numbers)) { |
2197 | 0 | for (int number : numbers) { |
2198 | 0 | if (tables_->FindExtension(extendee, number) == nullptr) { |
2199 | 0 | TryFindExtensionInFallbackDatabase(extendee, number); |
2200 | 0 | } |
2201 | 0 | } |
2202 | 0 | tables_->extensions_loaded_from_db_.insert(extendee); |
2203 | 0 | } |
2204 | 0 | } |
2205 | |
|
2206 | 0 | tables_->FindAllExtensions(extendee, out); |
2207 | 0 | if (underlay_ != nullptr) { |
2208 | 0 | underlay_->FindAllExtensions(extendee, out); |
2209 | 0 | } |
2210 | 0 | } |
2211 | | |
2212 | | |
2213 | | // ------------------------------------------------------------------- |
2214 | | |
2215 | 0 | const FieldDescriptor* Descriptor::FindFieldByNumber(int key) const { |
2216 | 0 | const FieldDescriptor* result = file()->tables_->FindFieldByNumber(this, key); |
2217 | 0 | if (result == nullptr || result->is_extension()) { |
2218 | 0 | return nullptr; |
2219 | 0 | } else { |
2220 | 0 | return result; |
2221 | 0 | } |
2222 | 0 | } |
2223 | | |
2224 | | const FieldDescriptor* Descriptor::FindFieldByLowercaseName( |
2225 | 0 | absl::string_view key) const { |
2226 | 0 | const FieldDescriptor* result = |
2227 | 0 | file()->tables_->FindFieldByLowercaseName(this, key); |
2228 | 0 | if (result == nullptr || result->is_extension()) { |
2229 | 0 | return nullptr; |
2230 | 0 | } else { |
2231 | 0 | return result; |
2232 | 0 | } |
2233 | 0 | } |
2234 | | |
2235 | | const FieldDescriptor* Descriptor::FindFieldByCamelcaseName( |
2236 | 0 | absl::string_view key) const { |
2237 | 0 | const FieldDescriptor* result = |
2238 | 0 | file()->tables_->FindFieldByCamelcaseName(this, key); |
2239 | 0 | if (result == nullptr || result->is_extension()) { |
2240 | 0 | return nullptr; |
2241 | 0 | } else { |
2242 | 0 | return result; |
2243 | 0 | } |
2244 | 0 | } |
2245 | | |
2246 | | const FieldDescriptor* Descriptor::FindFieldByName( |
2247 | 0 | absl::string_view key) const { |
2248 | 0 | const FieldDescriptor* field = |
2249 | 0 | file()->tables_->FindNestedSymbol(this, key).field_descriptor(); |
2250 | 0 | return field != nullptr && !field->is_extension() ? field : nullptr; |
2251 | 0 | } |
2252 | | |
2253 | | const OneofDescriptor* Descriptor::FindOneofByName( |
2254 | 0 | absl::string_view key) const { |
2255 | 0 | return file()->tables_->FindNestedSymbol(this, key).oneof_descriptor(); |
2256 | 0 | } |
2257 | | |
2258 | | const FieldDescriptor* Descriptor::FindExtensionByName( |
2259 | 0 | absl::string_view key) const { |
2260 | 0 | const FieldDescriptor* field = |
2261 | 0 | file()->tables_->FindNestedSymbol(this, key).field_descriptor(); |
2262 | 0 | return field != nullptr && field->is_extension() ? field : nullptr; |
2263 | 0 | } |
2264 | | |
2265 | | const FieldDescriptor* Descriptor::FindExtensionByLowercaseName( |
2266 | 0 | absl::string_view key) const { |
2267 | 0 | const FieldDescriptor* result = |
2268 | 0 | file()->tables_->FindFieldByLowercaseName(this, key); |
2269 | 0 | if (result == nullptr || !result->is_extension()) { |
2270 | 0 | return nullptr; |
2271 | 0 | } else { |
2272 | 0 | return result; |
2273 | 0 | } |
2274 | 0 | } |
2275 | | |
2276 | | const FieldDescriptor* Descriptor::FindExtensionByCamelcaseName( |
2277 | 0 | absl::string_view key) const { |
2278 | 0 | const FieldDescriptor* result = |
2279 | 0 | file()->tables_->FindFieldByCamelcaseName(this, key); |
2280 | 0 | if (result == nullptr || !result->is_extension()) { |
2281 | 0 | return nullptr; |
2282 | 0 | } else { |
2283 | 0 | return result; |
2284 | 0 | } |
2285 | 0 | } |
2286 | | |
2287 | | const Descriptor* Descriptor::FindNestedTypeByName( |
2288 | 0 | absl::string_view key) const { |
2289 | 0 | return file()->tables_->FindNestedSymbol(this, key).descriptor(); |
2290 | 0 | } |
2291 | | |
2292 | | const EnumDescriptor* Descriptor::FindEnumTypeByName( |
2293 | 0 | absl::string_view key) const { |
2294 | 0 | return file()->tables_->FindNestedSymbol(this, key).enum_descriptor(); |
2295 | 0 | } |
2296 | | |
2297 | | const EnumValueDescriptor* Descriptor::FindEnumValueByName( |
2298 | 0 | absl::string_view key) const { |
2299 | 0 | return file()->tables_->FindNestedSymbol(this, key).enum_value_descriptor(); |
2300 | 0 | } |
2301 | | |
2302 | 0 | const FieldDescriptor* Descriptor::map_key() const { |
2303 | 0 | if (!options().map_entry()) return nullptr; |
2304 | 0 | ABSL_DCHECK_EQ(field_count(), 2); |
2305 | 0 | return field(0); |
2306 | 0 | } |
2307 | | |
2308 | 0 | const FieldDescriptor* Descriptor::map_value() const { |
2309 | 0 | if (!options().map_entry()) return nullptr; |
2310 | 0 | ABSL_DCHECK_EQ(field_count(), 2); |
2311 | 0 | return field(1); |
2312 | 0 | } |
2313 | | |
2314 | | const EnumValueDescriptor* EnumDescriptor::FindValueByName( |
2315 | 0 | absl::string_view key) const { |
2316 | 0 | return file()->tables_->FindNestedSymbol(this, key).enum_value_descriptor(); |
2317 | 0 | } |
2318 | | |
2319 | 0 | const EnumValueDescriptor* EnumDescriptor::FindValueByNumber(int key) const { |
2320 | 0 | return file()->tables_->FindEnumValueByNumber(this, key); |
2321 | 0 | } |
2322 | | |
2323 | | const EnumValueDescriptor* EnumDescriptor::FindValueByNumberCreatingIfUnknown( |
2324 | 0 | int key) const { |
2325 | 0 | return file()->tables_->FindEnumValueByNumberCreatingIfUnknown(this, key); |
2326 | 0 | } |
2327 | | |
2328 | | const MethodDescriptor* ServiceDescriptor::FindMethodByName( |
2329 | 0 | absl::string_view key) const { |
2330 | 0 | return file()->tables_->FindNestedSymbol(this, key).method_descriptor(); |
2331 | 0 | } |
2332 | | |
2333 | | const Descriptor* FileDescriptor::FindMessageTypeByName( |
2334 | 0 | absl::string_view key) const { |
2335 | 0 | return tables_->FindNestedSymbol(this, key).descriptor(); |
2336 | 0 | } |
2337 | | |
2338 | | const EnumDescriptor* FileDescriptor::FindEnumTypeByName( |
2339 | 0 | absl::string_view key) const { |
2340 | 0 | return tables_->FindNestedSymbol(this, key).enum_descriptor(); |
2341 | 0 | } |
2342 | | |
2343 | | const EnumValueDescriptor* FileDescriptor::FindEnumValueByName( |
2344 | 0 | absl::string_view key) const { |
2345 | 0 | return tables_->FindNestedSymbol(this, key).enum_value_descriptor(); |
2346 | 0 | } |
2347 | | |
2348 | | const ServiceDescriptor* FileDescriptor::FindServiceByName( |
2349 | 0 | absl::string_view key) const { |
2350 | 0 | return tables_->FindNestedSymbol(this, key).service_descriptor(); |
2351 | 0 | } |
2352 | | |
2353 | | const FieldDescriptor* FileDescriptor::FindExtensionByName( |
2354 | 0 | absl::string_view key) const { |
2355 | 0 | const FieldDescriptor* field = |
2356 | 0 | tables_->FindNestedSymbol(this, key).field_descriptor(); |
2357 | 0 | return field != nullptr && field->is_extension() ? field : nullptr; |
2358 | 0 | } |
2359 | | |
2360 | | const FieldDescriptor* FileDescriptor::FindExtensionByLowercaseName( |
2361 | 0 | absl::string_view key) const { |
2362 | 0 | const FieldDescriptor* result = tables_->FindFieldByLowercaseName(this, key); |
2363 | 0 | if (result == nullptr || !result->is_extension()) { |
2364 | 0 | return nullptr; |
2365 | 0 | } else { |
2366 | 0 | return result; |
2367 | 0 | } |
2368 | 0 | } |
2369 | | |
2370 | | const FieldDescriptor* FileDescriptor::FindExtensionByCamelcaseName( |
2371 | 0 | absl::string_view key) const { |
2372 | 0 | const FieldDescriptor* result = tables_->FindFieldByCamelcaseName(this, key); |
2373 | 0 | if (result == nullptr || !result->is_extension()) { |
2374 | 0 | return nullptr; |
2375 | 0 | } else { |
2376 | 0 | return result; |
2377 | 0 | } |
2378 | 0 | } |
2379 | | |
2380 | | void Descriptor::ExtensionRange::CopyTo( |
2381 | 0 | DescriptorProto_ExtensionRange* proto) const { |
2382 | 0 | proto->set_start(start_); |
2383 | 0 | proto->set_end(end_); |
2384 | 0 | if (options_ != &ExtensionRangeOptions::default_instance()) { |
2385 | 0 | *proto->mutable_options() = *options_; |
2386 | 0 | } |
2387 | 0 | } |
2388 | | |
2389 | | const Descriptor::ExtensionRange* |
2390 | 0 | Descriptor::FindExtensionRangeContainingNumber(int number) const { |
2391 | | // Linear search should be fine because we don't expect a message to have |
2392 | | // more than a couple extension ranges. |
2393 | 0 | for (int i = 0; i < extension_range_count(); i++) { |
2394 | 0 | if (number >= extension_range(i)->start_number() && |
2395 | 0 | number < extension_range(i)->end_number()) { |
2396 | 0 | return extension_range(i); |
2397 | 0 | } |
2398 | 0 | } |
2399 | 0 | return nullptr; |
2400 | 0 | } |
2401 | | |
2402 | | const Descriptor::ReservedRange* Descriptor::FindReservedRangeContainingNumber( |
2403 | 0 | int number) const { |
2404 | | // TODO(chrisn): Consider a non-linear search. |
2405 | 0 | for (int i = 0; i < reserved_range_count(); i++) { |
2406 | 0 | if (number >= reserved_range(i)->start && number < reserved_range(i)->end) { |
2407 | 0 | return reserved_range(i); |
2408 | 0 | } |
2409 | 0 | } |
2410 | 0 | return nullptr; |
2411 | 0 | } |
2412 | | |
2413 | | const EnumDescriptor::ReservedRange* |
2414 | 0 | EnumDescriptor::FindReservedRangeContainingNumber(int number) const { |
2415 | | // TODO(chrisn): Consider a non-linear search. |
2416 | 0 | for (int i = 0; i < reserved_range_count(); i++) { |
2417 | 0 | if (number >= reserved_range(i)->start && |
2418 | 0 | number <= reserved_range(i)->end) { |
2419 | 0 | return reserved_range(i); |
2420 | 0 | } |
2421 | 0 | } |
2422 | 0 | return nullptr; |
2423 | 0 | } |
2424 | | |
2425 | | // ------------------------------------------------------------------- |
2426 | | |
2427 | | bool DescriptorPool::TryFindFileInFallbackDatabase( |
2428 | 0 | absl::string_view name) const { |
2429 | 0 | if (fallback_database_ == nullptr) return false; |
2430 | | |
2431 | 0 | if (tables_->known_bad_files_.contains(name)) return false; |
2432 | | |
2433 | | // NOINLINE to reduce the stack cost of the operation in the caller. |
2434 | 0 | const auto find_file = [](DescriptorDatabase& database, |
2435 | 0 | absl::string_view filename, |
2436 | 0 | FileDescriptorProto& output) PROTOBUF_NOINLINE { |
2437 | 0 | return database.FindFileByName(std::string(filename), &output); |
2438 | 0 | }; |
2439 | |
|
2440 | 0 | auto file_proto = absl::make_unique<FileDescriptorProto>(); |
2441 | 0 | if (!find_file(*fallback_database_, name, *file_proto) || |
2442 | 0 | BuildFileFromDatabase(*file_proto) == nullptr) { |
2443 | 0 | tables_->known_bad_files_.emplace(name); |
2444 | 0 | return false; |
2445 | 0 | } |
2446 | 0 | return true; |
2447 | 0 | } |
2448 | | |
2449 | 0 | bool DescriptorPool::IsSubSymbolOfBuiltType(absl::string_view name) const { |
2450 | 0 | for (size_t pos = name.find('.'); pos != name.npos; |
2451 | 0 | pos = name.find('.', pos + 1)) { |
2452 | 0 | auto prefix = name.substr(0, pos); |
2453 | 0 | Symbol symbol = tables_->FindSymbol(prefix); |
2454 | 0 | if (symbol.IsNull()) { |
2455 | 0 | break; |
2456 | 0 | } |
2457 | 0 | if (!symbol.IsPackage()) { |
2458 | | // If the symbol type is anything other than PACKAGE, then its complete |
2459 | | // definition is already known. |
2460 | 0 | return true; |
2461 | 0 | } |
2462 | 0 | } |
2463 | 0 | if (underlay_ != nullptr) { |
2464 | | // Check to see if any prefix of this symbol exists in the underlay. |
2465 | 0 | return underlay_->IsSubSymbolOfBuiltType(name); |
2466 | 0 | } |
2467 | 0 | return false; |
2468 | 0 | } |
2469 | | |
2470 | | bool DescriptorPool::TryFindSymbolInFallbackDatabase( |
2471 | 0 | absl::string_view name) const { |
2472 | 0 | if (fallback_database_ == nullptr) return false; |
2473 | | |
2474 | 0 | if (tables_->known_bad_symbols_.contains(name)) return false; |
2475 | | |
2476 | 0 | std::string name_string(name); |
2477 | 0 | auto file_proto = absl::make_unique<FileDescriptorProto>(); |
2478 | 0 | if ( // We skip looking in the fallback database if the name is a sub-symbol |
2479 | | // of any descriptor that already exists in the descriptor pool (except |
2480 | | // for package descriptors). This is valid because all symbols except |
2481 | | // for packages are defined in a single file, so if the symbol exists |
2482 | | // then we should already have its definition. |
2483 | | // |
2484 | | // The other reason to do this is to support "overriding" type |
2485 | | // definitions by merging two databases that define the same type. (Yes, |
2486 | | // people do this.) The main difficulty with making this work is that |
2487 | | // FindFileContainingSymbol() is allowed to return both false positives |
2488 | | // (e.g., SimpleDescriptorDatabase, UpgradedDescriptorDatabase) and |
2489 | | // false negatives (e.g. ProtoFileParser, SourceTreeDescriptorDatabase). |
2490 | | // When two such databases are merged, looking up a non-existent |
2491 | | // sub-symbol of a type that already exists in the descriptor pool can |
2492 | | // result in an attempt to load multiple definitions of the same type. |
2493 | | // The check below avoids this. |
2494 | 0 | IsSubSymbolOfBuiltType(name) |
2495 | | |
2496 | | // Look up file containing this symbol in fallback database. |
2497 | 0 | || !fallback_database_->FindFileContainingSymbol(name_string, |
2498 | 0 | file_proto.get()) |
2499 | | |
2500 | | // Check if we've already built this file. If so, it apparently doesn't |
2501 | | // contain the symbol we're looking for. Some DescriptorDatabases |
2502 | | // return false positives. |
2503 | 0 | || tables_->FindFile(file_proto->name()) != nullptr |
2504 | | |
2505 | | // Build the file. |
2506 | 0 | || BuildFileFromDatabase(*file_proto) == nullptr) { |
2507 | 0 | tables_->known_bad_symbols_.insert(std::move(name_string)); |
2508 | 0 | return false; |
2509 | 0 | } |
2510 | | |
2511 | 0 | return true; |
2512 | 0 | } |
2513 | | |
2514 | | bool DescriptorPool::TryFindExtensionInFallbackDatabase( |
2515 | 0 | const Descriptor* containing_type, int field_number) const { |
2516 | 0 | if (fallback_database_ == nullptr) return false; |
2517 | | |
2518 | 0 | auto file_proto = absl::make_unique<FileDescriptorProto>(); |
2519 | 0 | if (!fallback_database_->FindFileContainingExtension( |
2520 | 0 | containing_type->full_name(), field_number, file_proto.get())) { |
2521 | 0 | return false; |
2522 | 0 | } |
2523 | | |
2524 | 0 | if (tables_->FindFile(file_proto->name()) != nullptr) { |
2525 | | // We've already loaded this file, and it apparently doesn't contain the |
2526 | | // extension we're looking for. Some DescriptorDatabases return false |
2527 | | // positives. |
2528 | 0 | return false; |
2529 | 0 | } |
2530 | | |
2531 | 0 | if (BuildFileFromDatabase(*file_proto) == nullptr) { |
2532 | 0 | return false; |
2533 | 0 | } |
2534 | | |
2535 | 0 | return true; |
2536 | 0 | } |
2537 | | |
2538 | | // =================================================================== |
2539 | | |
2540 | 0 | bool FieldDescriptor::is_map_message_type() const { |
2541 | 0 | return type_descriptor_.message_type->options().map_entry(); |
2542 | 0 | } |
2543 | | |
2544 | | std::string FieldDescriptor::DefaultValueAsString( |
2545 | 0 | bool quote_string_type) const { |
2546 | 0 | ABSL_CHECK(has_default_value()) << "No default value"; |
2547 | 0 | switch (cpp_type()) { |
2548 | 0 | case CPPTYPE_INT32: |
2549 | 0 | return absl::StrCat(default_value_int32_t()); |
2550 | 0 | case CPPTYPE_INT64: |
2551 | 0 | return absl::StrCat(default_value_int64_t()); |
2552 | 0 | case CPPTYPE_UINT32: |
2553 | 0 | return absl::StrCat(default_value_uint32_t()); |
2554 | 0 | case CPPTYPE_UINT64: |
2555 | 0 | return absl::StrCat(default_value_uint64_t()); |
2556 | 0 | case CPPTYPE_FLOAT: |
2557 | 0 | return io::SimpleFtoa(default_value_float()); |
2558 | 0 | case CPPTYPE_DOUBLE: |
2559 | 0 | return io::SimpleDtoa(default_value_double()); |
2560 | 0 | case CPPTYPE_BOOL: |
2561 | 0 | return default_value_bool() ? "true" : "false"; |
2562 | 0 | case CPPTYPE_STRING: |
2563 | 0 | if (quote_string_type) { |
2564 | 0 | return absl::StrCat("\"", absl::CEscape(default_value_string()), "\""); |
2565 | 0 | } else { |
2566 | 0 | if (type() == TYPE_BYTES) { |
2567 | 0 | return absl::CEscape(default_value_string()); |
2568 | 0 | } else { |
2569 | 0 | return default_value_string(); |
2570 | 0 | } |
2571 | 0 | } |
2572 | 0 | case CPPTYPE_ENUM: |
2573 | 0 | return default_value_enum()->name(); |
2574 | 0 | case CPPTYPE_MESSAGE: |
2575 | 0 | ABSL_DLOG(FATAL) << "Messages can't have default values!"; |
2576 | 0 | break; |
2577 | 0 | } |
2578 | 0 | ABSL_LOG(FATAL) << "Can't get here: failed to get default value as string"; |
2579 | 0 | return ""; |
2580 | 0 | } |
2581 | | |
2582 | | // Out-of-line constructor definitions ============================== |
2583 | | // When using constructor type homing in Clang, debug info for a type |
2584 | | // is only emitted when a constructor definition is emitted, as an |
2585 | | // optimization. These constructors are never called, so we define them |
2586 | | // out of line to make sure the debug info is emitted somewhere. |
2587 | | |
2588 | 0 | Descriptor::Descriptor() {} |
2589 | 0 | FieldDescriptor::FieldDescriptor() {} |
2590 | 0 | OneofDescriptor::OneofDescriptor() {} |
2591 | 0 | EnumDescriptor::EnumDescriptor() {} |
2592 | 0 | EnumValueDescriptor::EnumValueDescriptor() {} |
2593 | 0 | ServiceDescriptor::ServiceDescriptor() {} |
2594 | 0 | MethodDescriptor::MethodDescriptor() {} |
2595 | 0 | FileDescriptor::FileDescriptor() {} |
2596 | | |
2597 | | // CopyTo methods ==================================================== |
2598 | | |
2599 | 0 | void FileDescriptor::CopyTo(FileDescriptorProto* proto) const { |
2600 | 0 | CopyHeadingTo(proto); |
2601 | |
|
2602 | 0 | for (int i = 0; i < dependency_count(); i++) { |
2603 | 0 | proto->add_dependency(dependency(i)->name()); |
2604 | 0 | } |
2605 | |
|
2606 | 0 | for (int i = 0; i < public_dependency_count(); i++) { |
2607 | 0 | proto->add_public_dependency(public_dependencies_[i]); |
2608 | 0 | } |
2609 | |
|
2610 | 0 | for (int i = 0; i < weak_dependency_count(); i++) { |
2611 | 0 | proto->add_weak_dependency(weak_dependencies_[i]); |
2612 | 0 | } |
2613 | |
|
2614 | 0 | for (int i = 0; i < message_type_count(); i++) { |
2615 | 0 | message_type(i)->CopyTo(proto->add_message_type()); |
2616 | 0 | } |
2617 | 0 | for (int i = 0; i < enum_type_count(); i++) { |
2618 | 0 | enum_type(i)->CopyTo(proto->add_enum_type()); |
2619 | 0 | } |
2620 | 0 | for (int i = 0; i < service_count(); i++) { |
2621 | 0 | service(i)->CopyTo(proto->add_service()); |
2622 | 0 | } |
2623 | 0 | for (int i = 0; i < extension_count(); i++) { |
2624 | 0 | extension(i)->CopyTo(proto->add_extension()); |
2625 | 0 | } |
2626 | 0 | } |
2627 | | |
2628 | 0 | void FileDescriptor::CopyHeadingTo(FileDescriptorProto* proto) const { |
2629 | 0 | proto->set_name(name()); |
2630 | 0 | if (!package().empty()) { |
2631 | 0 | proto->set_package(package()); |
2632 | 0 | } |
2633 | | |
2634 | | // TODO(liujisi): Also populate when syntax="proto2". |
2635 | 0 | FileDescriptorLegacy::Syntax syntax = FileDescriptorLegacy(this).syntax(); |
2636 | 0 | if (syntax == FileDescriptorLegacy::Syntax::SYNTAX_PROTO3 |
2637 | 0 | ) { |
2638 | 0 | proto->set_syntax(FileDescriptorLegacy::SyntaxName(syntax)); |
2639 | 0 | } |
2640 | |
|
2641 | 0 | if (&options() != &FileOptions::default_instance()) { |
2642 | 0 | *proto->mutable_options() = options(); |
2643 | 0 | } |
2644 | 0 | } |
2645 | | |
2646 | 0 | void FileDescriptor::CopyJsonNameTo(FileDescriptorProto* proto) const { |
2647 | 0 | if (message_type_count() != proto->message_type_size() || |
2648 | 0 | extension_count() != proto->extension_size()) { |
2649 | 0 | ABSL_LOG(ERROR) << "Cannot copy json_name to a proto of a different size."; |
2650 | 0 | return; |
2651 | 0 | } |
2652 | 0 | for (int i = 0; i < message_type_count(); i++) { |
2653 | 0 | message_type(i)->CopyJsonNameTo(proto->mutable_message_type(i)); |
2654 | 0 | } |
2655 | 0 | for (int i = 0; i < extension_count(); i++) { |
2656 | 0 | extension(i)->CopyJsonNameTo(proto->mutable_extension(i)); |
2657 | 0 | } |
2658 | 0 | } |
2659 | | |
2660 | 0 | void FileDescriptor::CopySourceCodeInfoTo(FileDescriptorProto* proto) const { |
2661 | 0 | if (source_code_info_ && |
2662 | 0 | source_code_info_ != &SourceCodeInfo::default_instance()) { |
2663 | 0 | proto->mutable_source_code_info()->CopyFrom(*source_code_info_); |
2664 | 0 | } |
2665 | 0 | } |
2666 | | |
2667 | 0 | void Descriptor::CopyTo(DescriptorProto* proto) const { |
2668 | 0 | proto->set_name(name()); |
2669 | |
|
2670 | 0 | for (int i = 0; i < field_count(); i++) { |
2671 | 0 | field(i)->CopyTo(proto->add_field()); |
2672 | 0 | } |
2673 | 0 | for (int i = 0; i < oneof_decl_count(); i++) { |
2674 | 0 | oneof_decl(i)->CopyTo(proto->add_oneof_decl()); |
2675 | 0 | } |
2676 | 0 | for (int i = 0; i < nested_type_count(); i++) { |
2677 | 0 | nested_type(i)->CopyTo(proto->add_nested_type()); |
2678 | 0 | } |
2679 | 0 | for (int i = 0; i < enum_type_count(); i++) { |
2680 | 0 | enum_type(i)->CopyTo(proto->add_enum_type()); |
2681 | 0 | } |
2682 | 0 | for (int i = 0; i < extension_range_count(); i++) { |
2683 | 0 | extension_range(i)->CopyTo(proto->add_extension_range()); |
2684 | 0 | } |
2685 | 0 | for (int i = 0; i < extension_count(); i++) { |
2686 | 0 | extension(i)->CopyTo(proto->add_extension()); |
2687 | 0 | } |
2688 | 0 | for (int i = 0; i < reserved_range_count(); i++) { |
2689 | 0 | DescriptorProto::ReservedRange* range = proto->add_reserved_range(); |
2690 | 0 | range->set_start(reserved_range(i)->start); |
2691 | 0 | range->set_end(reserved_range(i)->end); |
2692 | 0 | } |
2693 | 0 | for (int i = 0; i < reserved_name_count(); i++) { |
2694 | 0 | proto->add_reserved_name(reserved_name(i)); |
2695 | 0 | } |
2696 | |
|
2697 | 0 | if (&options() != &MessageOptions::default_instance()) { |
2698 | 0 | proto->mutable_options()->CopyFrom(options()); |
2699 | 0 | } |
2700 | |
|
2701 | 0 | } |
2702 | | |
2703 | 0 | void Descriptor::CopyJsonNameTo(DescriptorProto* proto) const { |
2704 | 0 | if (field_count() != proto->field_size() || |
2705 | 0 | nested_type_count() != proto->nested_type_size() || |
2706 | 0 | extension_count() != proto->extension_size()) { |
2707 | 0 | ABSL_LOG(ERROR) << "Cannot copy json_name to a proto of a different size."; |
2708 | 0 | return; |
2709 | 0 | } |
2710 | 0 | for (int i = 0; i < field_count(); i++) { |
2711 | 0 | field(i)->CopyJsonNameTo(proto->mutable_field(i)); |
2712 | 0 | } |
2713 | 0 | for (int i = 0; i < nested_type_count(); i++) { |
2714 | 0 | nested_type(i)->CopyJsonNameTo(proto->mutable_nested_type(i)); |
2715 | 0 | } |
2716 | 0 | for (int i = 0; i < extension_count(); i++) { |
2717 | 0 | extension(i)->CopyJsonNameTo(proto->mutable_extension(i)); |
2718 | 0 | } |
2719 | 0 | } |
2720 | | |
2721 | 0 | void FieldDescriptor::CopyTo(FieldDescriptorProto* proto) const { |
2722 | 0 | proto->set_name(name()); |
2723 | 0 | proto->set_number(number()); |
2724 | 0 | if (has_json_name_) { |
2725 | 0 | proto->set_json_name(json_name()); |
2726 | 0 | } |
2727 | 0 | if (proto3_optional_) { |
2728 | 0 | proto->set_proto3_optional(true); |
2729 | 0 | } |
2730 | | // Some compilers do not allow static_cast directly between two enum types, |
2731 | | // so we must cast to int first. |
2732 | 0 | proto->set_label(static_cast<FieldDescriptorProto::Label>( |
2733 | 0 | absl::implicit_cast<int>(label()))); |
2734 | 0 | proto->set_type(static_cast<FieldDescriptorProto::Type>( |
2735 | 0 | absl::implicit_cast<int>(type()))); |
2736 | |
|
2737 | 0 | if (is_extension()) { |
2738 | 0 | if (!containing_type()->is_unqualified_placeholder_) { |
2739 | 0 | proto->set_extendee("."); |
2740 | 0 | } |
2741 | 0 | proto->mutable_extendee()->append(containing_type()->full_name()); |
2742 | 0 | } |
2743 | |
|
2744 | 0 | if (cpp_type() == CPPTYPE_MESSAGE) { |
2745 | 0 | if (message_type()->is_placeholder_) { |
2746 | | // We don't actually know if the type is a message type. It could be |
2747 | | // an enum. |
2748 | 0 | proto->clear_type(); |
2749 | 0 | } |
2750 | |
|
2751 | 0 | if (!message_type()->is_unqualified_placeholder_) { |
2752 | 0 | proto->set_type_name("."); |
2753 | 0 | } |
2754 | 0 | proto->mutable_type_name()->append(message_type()->full_name()); |
2755 | 0 | } else if (cpp_type() == CPPTYPE_ENUM) { |
2756 | 0 | if (!enum_type()->is_unqualified_placeholder_) { |
2757 | 0 | proto->set_type_name("."); |
2758 | 0 | } |
2759 | 0 | proto->mutable_type_name()->append(enum_type()->full_name()); |
2760 | 0 | } |
2761 | |
|
2762 | 0 | if (has_default_value()) { |
2763 | 0 | proto->set_default_value(DefaultValueAsString(false)); |
2764 | 0 | } |
2765 | |
|
2766 | 0 | if (containing_oneof() != nullptr && !is_extension()) { |
2767 | 0 | proto->set_oneof_index(containing_oneof()->index()); |
2768 | 0 | } |
2769 | |
|
2770 | 0 | if (&options() != &FieldOptions::default_instance()) { |
2771 | 0 | proto->mutable_options()->CopyFrom(options()); |
2772 | 0 | } |
2773 | |
|
2774 | 0 | } |
2775 | | |
2776 | 0 | void FieldDescriptor::CopyJsonNameTo(FieldDescriptorProto* proto) const { |
2777 | 0 | proto->set_json_name(json_name()); |
2778 | 0 | } |
2779 | | |
2780 | 0 | void OneofDescriptor::CopyTo(OneofDescriptorProto* proto) const { |
2781 | 0 | proto->set_name(name()); |
2782 | 0 | if (&options() != &OneofOptions::default_instance()) { |
2783 | 0 | proto->mutable_options()->CopyFrom(options()); |
2784 | 0 | } |
2785 | 0 | } |
2786 | | |
2787 | 0 | void EnumDescriptor::CopyTo(EnumDescriptorProto* proto) const { |
2788 | 0 | proto->set_name(name()); |
2789 | |
|
2790 | 0 | for (int i = 0; i < value_count(); i++) { |
2791 | 0 | value(i)->CopyTo(proto->add_value()); |
2792 | 0 | } |
2793 | 0 | for (int i = 0; i < reserved_range_count(); i++) { |
2794 | 0 | EnumDescriptorProto::EnumReservedRange* range = proto->add_reserved_range(); |
2795 | 0 | range->set_start(reserved_range(i)->start); |
2796 | 0 | range->set_end(reserved_range(i)->end); |
2797 | 0 | } |
2798 | 0 | for (int i = 0; i < reserved_name_count(); i++) { |
2799 | 0 | proto->add_reserved_name(reserved_name(i)); |
2800 | 0 | } |
2801 | |
|
2802 | 0 | if (&options() != &EnumOptions::default_instance()) { |
2803 | 0 | proto->mutable_options()->CopyFrom(options()); |
2804 | 0 | } |
2805 | 0 | } |
2806 | | |
2807 | 0 | void EnumValueDescriptor::CopyTo(EnumValueDescriptorProto* proto) const { |
2808 | 0 | proto->set_name(name()); |
2809 | 0 | proto->set_number(number()); |
2810 | |
|
2811 | 0 | if (&options() != &EnumValueOptions::default_instance()) { |
2812 | 0 | proto->mutable_options()->CopyFrom(options()); |
2813 | 0 | } |
2814 | 0 | } |
2815 | | |
2816 | 0 | void ServiceDescriptor::CopyTo(ServiceDescriptorProto* proto) const { |
2817 | 0 | proto->set_name(name()); |
2818 | |
|
2819 | 0 | for (int i = 0; i < method_count(); i++) { |
2820 | 0 | method(i)->CopyTo(proto->add_method()); |
2821 | 0 | } |
2822 | |
|
2823 | 0 | if (&options() != &ServiceOptions::default_instance()) { |
2824 | 0 | proto->mutable_options()->CopyFrom(options()); |
2825 | 0 | } |
2826 | 0 | } |
2827 | | |
2828 | 0 | void MethodDescriptor::CopyTo(MethodDescriptorProto* proto) const { |
2829 | 0 | proto->set_name(name()); |
2830 | |
|
2831 | 0 | if (!input_type()->is_unqualified_placeholder_) { |
2832 | 0 | proto->set_input_type("."); |
2833 | 0 | } |
2834 | 0 | proto->mutable_input_type()->append(input_type()->full_name()); |
2835 | |
|
2836 | 0 | if (!output_type()->is_unqualified_placeholder_) { |
2837 | 0 | proto->set_output_type("."); |
2838 | 0 | } |
2839 | 0 | proto->mutable_output_type()->append(output_type()->full_name()); |
2840 | |
|
2841 | 0 | if (&options() != &MethodOptions::default_instance()) { |
2842 | 0 | proto->mutable_options()->CopyFrom(options()); |
2843 | 0 | } |
2844 | |
|
2845 | 0 | if (client_streaming_) { |
2846 | 0 | proto->set_client_streaming(true); |
2847 | 0 | } |
2848 | 0 | if (server_streaming_) { |
2849 | 0 | proto->set_server_streaming(true); |
2850 | 0 | } |
2851 | 0 | } |
2852 | | |
2853 | | // DebugString methods =============================================== |
2854 | | |
2855 | | namespace { |
2856 | | |
2857 | | bool RetrieveOptionsAssumingRightPool( |
2858 | | int depth, const Message& options, |
2859 | 0 | std::vector<std::string>* option_entries) { |
2860 | 0 | option_entries->clear(); |
2861 | 0 | const Reflection* reflection = options.GetReflection(); |
2862 | 0 | std::vector<const FieldDescriptor*> fields; |
2863 | 0 | reflection->ListFields(options, &fields); |
2864 | 0 | for (const FieldDescriptor* field : fields) { |
2865 | 0 | int count = 1; |
2866 | 0 | bool repeated = false; |
2867 | 0 | if (field->is_repeated()) { |
2868 | 0 | count = reflection->FieldSize(options, field); |
2869 | 0 | repeated = true; |
2870 | 0 | } |
2871 | 0 | for (int j = 0; j < count; j++) { |
2872 | 0 | std::string fieldval; |
2873 | 0 | if (field->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE) { |
2874 | 0 | std::string tmp; |
2875 | 0 | TextFormat::Printer printer; |
2876 | 0 | printer.SetExpandAny(true); |
2877 | 0 | printer.SetInitialIndentLevel(depth + 1); |
2878 | 0 | printer.PrintFieldValueToString(options, field, repeated ? j : -1, |
2879 | 0 | &tmp); |
2880 | 0 | fieldval.append("{\n"); |
2881 | 0 | fieldval.append(tmp); |
2882 | 0 | fieldval.append(depth * 2, ' '); |
2883 | 0 | fieldval.append("}"); |
2884 | 0 | } else { |
2885 | 0 | TextFormat::PrintFieldValueToString(options, field, repeated ? j : -1, |
2886 | 0 | &fieldval); |
2887 | 0 | } |
2888 | 0 | std::string name; |
2889 | 0 | if (field->is_extension()) { |
2890 | 0 | name = absl::StrCat("(.", field->full_name(), ")"); |
2891 | 0 | } else { |
2892 | 0 | name = field->name(); |
2893 | 0 | } |
2894 | 0 | option_entries->push_back(absl::StrCat(name, " = ", fieldval)); |
2895 | 0 | } |
2896 | 0 | } |
2897 | 0 | return !option_entries->empty(); |
2898 | 0 | } |
2899 | | |
2900 | | // Used by each of the option formatters. |
2901 | | bool RetrieveOptions(int depth, const Message& options, |
2902 | | const DescriptorPool* pool, |
2903 | 0 | std::vector<std::string>* option_entries) { |
2904 | | // When printing custom options for a descriptor, we must use an options |
2905 | | // message built on top of the same DescriptorPool where the descriptor |
2906 | | // is coming from. This is to ensure we are interpreting custom options |
2907 | | // against the right pool. |
2908 | 0 | if (options.GetDescriptor()->file()->pool() == pool) { |
2909 | 0 | return RetrieveOptionsAssumingRightPool(depth, options, option_entries); |
2910 | 0 | } else { |
2911 | 0 | const Descriptor* option_descriptor = |
2912 | 0 | pool->FindMessageTypeByName(options.GetDescriptor()->full_name()); |
2913 | 0 | if (option_descriptor == nullptr) { |
2914 | | // descriptor.proto is not in the pool. This means no custom options are |
2915 | | // used so we are safe to proceed with the compiled options message type. |
2916 | 0 | return RetrieveOptionsAssumingRightPool(depth, options, option_entries); |
2917 | 0 | } |
2918 | 0 | DynamicMessageFactory factory; |
2919 | 0 | std::unique_ptr<Message> dynamic_options( |
2920 | 0 | factory.GetPrototype(option_descriptor)->New()); |
2921 | 0 | std::string serialized = options.SerializeAsString(); |
2922 | 0 | io::CodedInputStream input( |
2923 | 0 | reinterpret_cast<const uint8_t*>(serialized.c_str()), |
2924 | 0 | serialized.size()); |
2925 | 0 | input.SetExtensionRegistry(pool, &factory); |
2926 | 0 | if (dynamic_options->ParseFromCodedStream(&input)) { |
2927 | 0 | return RetrieveOptionsAssumingRightPool(depth, *dynamic_options, |
2928 | 0 | option_entries); |
2929 | 0 | } else { |
2930 | 0 | ABSL_LOG(ERROR) << "Found invalid proto option data for: " |
2931 | 0 | << options.GetDescriptor()->full_name(); |
2932 | 0 | return RetrieveOptionsAssumingRightPool(depth, options, option_entries); |
2933 | 0 | } |
2934 | 0 | } |
2935 | 0 | } |
2936 | | |
2937 | | // Formats options that all appear together in brackets. Does not include |
2938 | | // brackets. |
2939 | | bool FormatBracketedOptions(int depth, const Message& options, |
2940 | 0 | const DescriptorPool* pool, std::string* output) { |
2941 | 0 | std::vector<std::string> all_options; |
2942 | 0 | if (RetrieveOptions(depth, options, pool, &all_options)) { |
2943 | 0 | output->append(absl::StrJoin(all_options, ", ")); |
2944 | 0 | } |
2945 | 0 | return !all_options.empty(); |
2946 | 0 | } |
2947 | | |
2948 | | // Formats options one per line |
2949 | | bool FormatLineOptions(int depth, const Message& options, |
2950 | 0 | const DescriptorPool* pool, std::string* output) { |
2951 | 0 | std::string prefix(depth * 2, ' '); |
2952 | 0 | std::vector<std::string> all_options; |
2953 | 0 | if (RetrieveOptions(depth, options, pool, &all_options)) { |
2954 | 0 | for (const std::string& option : all_options) { |
2955 | 0 | absl::SubstituteAndAppend(output, "$0option $1;\n", prefix, option); |
2956 | 0 | } |
2957 | 0 | } |
2958 | 0 | return !all_options.empty(); |
2959 | 0 | } |
2960 | | |
2961 | | class SourceLocationCommentPrinter { |
2962 | | public: |
2963 | | template <typename DescType> |
2964 | | SourceLocationCommentPrinter(const DescType* desc, const std::string& prefix, |
2965 | | const DebugStringOptions& options) |
2966 | 0 | : options_(options), prefix_(prefix) { |
2967 | | // Perform the SourceLocation lookup only if we're including user comments, |
2968 | | // because the lookup is fairly expensive. |
2969 | 0 | have_source_loc_ = |
2970 | 0 | options.include_comments && desc->GetSourceLocation(&source_loc_); |
2971 | 0 | } Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::FileDescriptor>(google::protobuf::FileDescriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::Descriptor>(google::protobuf::Descriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::FieldDescriptor>(google::protobuf::FieldDescriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::OneofDescriptor>(google::protobuf::OneofDescriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::EnumDescriptor>(google::protobuf::EnumDescriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::EnumValueDescriptor>(google::protobuf::EnumValueDescriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::ServiceDescriptor>(google::protobuf::ServiceDescriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) Unexecuted instantiation: descriptor.cc:google::protobuf::(anonymous namespace)::SourceLocationCommentPrinter::SourceLocationCommentPrinter<google::protobuf::MethodDescriptor>(google::protobuf::MethodDescriptor const*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, google::protobuf::DebugStringOptions const&) |
2972 | | SourceLocationCommentPrinter(const FileDescriptor* file, |
2973 | | const std::vector<int>& path, |
2974 | | const std::string& prefix, |
2975 | | const DebugStringOptions& options) |
2976 | 0 | : options_(options), prefix_(prefix) { |
2977 | | // Perform the SourceLocation lookup only if we're including user comments, |
2978 | | // because the lookup is fairly expensive. |
2979 | 0 | have_source_loc_ = |
2980 | 0 | options.include_comments && file->GetSourceLocation(path, &source_loc_); |
2981 | 0 | } |
2982 | 0 | void AddPreComment(std::string* output) { |
2983 | 0 | if (have_source_loc_) { |
2984 | | // Detached leading comments. |
2985 | 0 | for (const std::string& leading_detached_comment : |
2986 | 0 | source_loc_.leading_detached_comments) { |
2987 | 0 | absl::StrAppend(output, FormatComment(leading_detached_comment), "\n"); |
2988 | 0 | } |
2989 | | // Attached leading comments. |
2990 | 0 | if (!source_loc_.leading_comments.empty()) { |
2991 | 0 | absl::StrAppend(output, FormatComment(source_loc_.leading_comments)); |
2992 | 0 | } |
2993 | 0 | } |
2994 | 0 | } |
2995 | 0 | void AddPostComment(std::string* output) { |
2996 | 0 | if (have_source_loc_ && source_loc_.trailing_comments.size() > 0) { |
2997 | 0 | absl::StrAppend(output, FormatComment(source_loc_.trailing_comments)); |
2998 | 0 | } |
2999 | 0 | } |
3000 | | |
3001 | | // Format comment such that each line becomes a full-line C++-style comment in |
3002 | | // the DebugString() output. |
3003 | 0 | std::string FormatComment(const std::string& comment_text) { |
3004 | 0 | std::string stripped_comment = comment_text; |
3005 | 0 | absl::StripAsciiWhitespace(&stripped_comment); |
3006 | 0 | std::string output; |
3007 | 0 | for (absl::string_view line : absl::StrSplit(stripped_comment, '\n')) { |
3008 | 0 | absl::SubstituteAndAppend(&output, "$0// $1\n", prefix_, line); |
3009 | 0 | } |
3010 | 0 | return output; |
3011 | 0 | } |
3012 | | |
3013 | | private: |
3014 | | |
3015 | | bool have_source_loc_; |
3016 | | SourceLocation source_loc_; |
3017 | | DebugStringOptions options_; |
3018 | | std::string prefix_; |
3019 | | }; |
3020 | | |
3021 | | } // anonymous namespace |
3022 | | |
3023 | 0 | std::string FileDescriptor::DebugString() const { |
3024 | 0 | DebugStringOptions options; // default options |
3025 | 0 | return DebugStringWithOptions(options); |
3026 | 0 | } |
3027 | | |
3028 | | std::string FileDescriptor::DebugStringWithOptions( |
3029 | 0 | const DebugStringOptions& debug_string_options) const { |
3030 | 0 | std::string contents; |
3031 | 0 | { |
3032 | 0 | std::vector<int> path; |
3033 | 0 | path.push_back(FileDescriptorProto::kSyntaxFieldNumber); |
3034 | 0 | SourceLocationCommentPrinter syntax_comment(this, path, "", |
3035 | 0 | debug_string_options); |
3036 | 0 | syntax_comment.AddPreComment(&contents); |
3037 | 0 | absl::SubstituteAndAppend( |
3038 | 0 | &contents, "syntax = \"$0\";\n\n", |
3039 | 0 | FileDescriptorLegacy::SyntaxName(FileDescriptorLegacy(this).syntax())); |
3040 | 0 | syntax_comment.AddPostComment(&contents); |
3041 | 0 | } |
3042 | |
|
3043 | 0 | SourceLocationCommentPrinter comment_printer(this, "", debug_string_options); |
3044 | 0 | comment_printer.AddPreComment(&contents); |
3045 | |
|
3046 | 0 | absl::flat_hash_set<int> public_dependencies( |
3047 | 0 | public_dependencies_, public_dependencies_ + public_dependency_count_); |
3048 | 0 | absl::flat_hash_set<int> weak_dependencies( |
3049 | 0 | weak_dependencies_, weak_dependencies_ + weak_dependency_count_); |
3050 | |
|
3051 | 0 | for (int i = 0; i < dependency_count(); i++) { |
3052 | 0 | if (public_dependencies.contains(i)) { |
3053 | 0 | absl::SubstituteAndAppend(&contents, "import public \"$0\";\n", |
3054 | 0 | dependency(i)->name()); |
3055 | 0 | } else if (weak_dependencies.contains(i)) { |
3056 | 0 | absl::SubstituteAndAppend(&contents, "import weak \"$0\";\n", |
3057 | 0 | dependency(i)->name()); |
3058 | 0 | } else { |
3059 | 0 | absl::SubstituteAndAppend(&contents, "import \"$0\";\n", |
3060 | 0 | dependency(i)->name()); |
3061 | 0 | } |
3062 | 0 | } |
3063 | |
|
3064 | 0 | if (!package().empty()) { |
3065 | 0 | std::vector<int> path; |
3066 | 0 | path.push_back(FileDescriptorProto::kPackageFieldNumber); |
3067 | 0 | SourceLocationCommentPrinter package_comment(this, path, "", |
3068 | 0 | debug_string_options); |
3069 | 0 | package_comment.AddPreComment(&contents); |
3070 | 0 | absl::SubstituteAndAppend(&contents, "package $0;\n\n", package()); |
3071 | 0 | package_comment.AddPostComment(&contents); |
3072 | 0 | } |
3073 | |
|
3074 | 0 | if (FormatLineOptions(0, options(), pool(), &contents)) { |
3075 | 0 | contents.append("\n"); // add some space if we had options |
3076 | 0 | } |
3077 | |
|
3078 | 0 | for (int i = 0; i < enum_type_count(); i++) { |
3079 | 0 | enum_type(i)->DebugString(0, &contents, debug_string_options); |
3080 | 0 | contents.append("\n"); |
3081 | 0 | } |
3082 | | |
3083 | | // Find all the 'group' type extensions; we will not output their nested |
3084 | | // definitions (those will be done with their group field descriptor). |
3085 | 0 | absl::flat_hash_set<const Descriptor*> groups; |
3086 | 0 | for (int i = 0; i < extension_count(); i++) { |
3087 | 0 | if (extension(i)->type() == FieldDescriptor::TYPE_GROUP) { |
3088 | 0 | groups.insert(extension(i)->message_type()); |
3089 | 0 | } |
3090 | 0 | } |
3091 | |
|
3092 | 0 | for (int i = 0; i < message_type_count(); i++) { |
3093 | 0 | if (!groups.contains(message_type(i))) { |
3094 | 0 | message_type(i)->DebugString(0, &contents, debug_string_options, |
3095 | 0 | /* include_opening_clause */ true); |
3096 | 0 | contents.append("\n"); |
3097 | 0 | } |
3098 | 0 | } |
3099 | |
|
3100 | 0 | for (int i = 0; i < service_count(); i++) { |
3101 | 0 | service(i)->DebugString(&contents, debug_string_options); |
3102 | 0 | contents.append("\n"); |
3103 | 0 | } |
3104 | |
|
3105 | 0 | const Descriptor* containing_type = nullptr; |
3106 | 0 | for (int i = 0; i < extension_count(); i++) { |
3107 | 0 | if (extension(i)->containing_type() != containing_type) { |
3108 | 0 | if (i > 0) contents.append("}\n\n"); |
3109 | 0 | containing_type = extension(i)->containing_type(); |
3110 | 0 | absl::SubstituteAndAppend(&contents, "extend .$0 {\n", |
3111 | 0 | containing_type->full_name()); |
3112 | 0 | } |
3113 | 0 | extension(i)->DebugString(1, &contents, debug_string_options); |
3114 | 0 | } |
3115 | 0 | if (extension_count() > 0) contents.append("}\n\n"); |
3116 | |
|
3117 | 0 | comment_printer.AddPostComment(&contents); |
3118 | |
|
3119 | 0 | return contents; |
3120 | 0 | } |
3121 | | |
3122 | 0 | std::string Descriptor::DebugString() const { |
3123 | 0 | DebugStringOptions options; // default options |
3124 | 0 | return DebugStringWithOptions(options); |
3125 | 0 | } |
3126 | | |
3127 | | std::string Descriptor::DebugStringWithOptions( |
3128 | 0 | const DebugStringOptions& options) const { |
3129 | 0 | std::string contents; |
3130 | 0 | DebugString(0, &contents, options, /* include_opening_clause */ true); |
3131 | 0 | return contents; |
3132 | 0 | } |
3133 | | |
3134 | | void Descriptor::DebugString(int depth, std::string* contents, |
3135 | | const DebugStringOptions& debug_string_options, |
3136 | 0 | bool include_opening_clause) const { |
3137 | 0 | if (options().map_entry()) { |
3138 | | // Do not generate debug string for auto-generated map-entry type. |
3139 | 0 | return; |
3140 | 0 | } |
3141 | 0 | std::string prefix(depth * 2, ' '); |
3142 | 0 | ++depth; |
3143 | |
|
3144 | 0 | SourceLocationCommentPrinter comment_printer(this, prefix, |
3145 | 0 | debug_string_options); |
3146 | 0 | comment_printer.AddPreComment(contents); |
3147 | |
|
3148 | 0 | if (include_opening_clause) { |
3149 | 0 | absl::SubstituteAndAppend(contents, "$0message $1", prefix, name()); |
3150 | 0 | } |
3151 | 0 | contents->append(" {\n"); |
3152 | |
|
3153 | 0 | FormatLineOptions(depth, options(), file()->pool(), contents); |
3154 | | |
3155 | | // Find all the 'group' types for fields and extensions; we will not output |
3156 | | // their nested definitions (those will be done with their group field |
3157 | | // descriptor). |
3158 | 0 | absl::flat_hash_set<const Descriptor*> groups; |
3159 | 0 | for (int i = 0; i < field_count(); i++) { |
3160 | 0 | if (field(i)->type() == FieldDescriptor::TYPE_GROUP) { |
3161 | 0 | groups.insert(field(i)->message_type()); |
3162 | 0 | } |
3163 | 0 | } |
3164 | 0 | for (int i = 0; i < extension_count(); i++) { |
3165 | 0 | if (extension(i)->type() == FieldDescriptor::TYPE_GROUP) { |
3166 | 0 | groups.insert(extension(i)->message_type()); |
3167 | 0 | } |
3168 | 0 | } |
3169 | |
|
3170 | 0 | for (int i = 0; i < nested_type_count(); i++) { |
3171 | 0 | if (!groups.contains(nested_type(i))) { |
3172 | 0 | nested_type(i)->DebugString(depth, contents, debug_string_options, |
3173 | 0 | /* include_opening_clause */ true); |
3174 | 0 | } |
3175 | 0 | } |
3176 | 0 | for (int i = 0; i < enum_type_count(); i++) { |
3177 | 0 | enum_type(i)->DebugString(depth, contents, debug_string_options); |
3178 | 0 | } |
3179 | 0 | for (int i = 0; i < field_count(); i++) { |
3180 | 0 | if (field(i)->real_containing_oneof() == nullptr) { |
3181 | 0 | field(i)->DebugString(depth, contents, debug_string_options); |
3182 | 0 | } else if (field(i)->containing_oneof()->field(0) == field(i)) { |
3183 | | // This is the first field in this oneof, so print the whole oneof. |
3184 | 0 | field(i)->containing_oneof()->DebugString(depth, contents, |
3185 | 0 | debug_string_options); |
3186 | 0 | } |
3187 | 0 | } |
3188 | |
|
3189 | 0 | for (int i = 0; i < extension_range_count(); i++) { |
3190 | 0 | absl::SubstituteAndAppend(contents, "$0 extensions $1", prefix, |
3191 | 0 | extension_range(i)->start_number()); |
3192 | 0 | if (extension_range(i)->end_number() > |
3193 | 0 | extension_range(i)->start_number() + 1) { |
3194 | 0 | absl::SubstituteAndAppend(contents, " to $0", |
3195 | 0 | extension_range(i)->end_number() - 1); |
3196 | 0 | } |
3197 | 0 | if (extension_range(i)->options().declaration_size() > 0) { |
3198 | 0 | absl::StrAppend(contents, " ["); |
3199 | 0 | for (int j = 0; j < extension_range(i)->options().declaration_size(); |
3200 | 0 | ++j) { |
3201 | 0 | if (j > 0) { |
3202 | 0 | absl::StrAppend(contents, ","); |
3203 | 0 | } |
3204 | 0 | absl::SubstituteAndAppend( |
3205 | 0 | contents, " declaration = { $0 }", |
3206 | 0 | extension_range(i)->options().declaration(j).ShortDebugString()); |
3207 | 0 | } |
3208 | 0 | absl::StrAppend(contents, " ] "); |
3209 | 0 | } |
3210 | 0 | absl::StrAppend(contents, ";\n"); |
3211 | 0 | } |
3212 | | |
3213 | | // Group extensions by what they extend, so they can be printed out together. |
3214 | 0 | const Descriptor* containing_type = nullptr; |
3215 | 0 | for (int i = 0; i < extension_count(); i++) { |
3216 | 0 | if (extension(i)->containing_type() != containing_type) { |
3217 | 0 | if (i > 0) absl::SubstituteAndAppend(contents, "$0 }\n", prefix); |
3218 | 0 | containing_type = extension(i)->containing_type(); |
3219 | 0 | absl::SubstituteAndAppend(contents, "$0 extend .$1 {\n", prefix, |
3220 | 0 | containing_type->full_name()); |
3221 | 0 | } |
3222 | 0 | extension(i)->DebugString(depth + 1, contents, debug_string_options); |
3223 | 0 | } |
3224 | 0 | if (extension_count() > 0) |
3225 | 0 | absl::SubstituteAndAppend(contents, "$0 }\n", prefix); |
3226 | |
|
3227 | 0 | if (reserved_range_count() > 0) { |
3228 | 0 | absl::SubstituteAndAppend(contents, "$0 reserved ", prefix); |
3229 | 0 | for (int i = 0; i < reserved_range_count(); i++) { |
3230 | 0 | const Descriptor::ReservedRange* range = reserved_range(i); |
3231 | 0 | if (range->end == range->start + 1) { |
3232 | 0 | absl::SubstituteAndAppend(contents, "$0, ", range->start); |
3233 | 0 | } else if (range->end > FieldDescriptor::kMaxNumber) { |
3234 | 0 | absl::SubstituteAndAppend(contents, "$0 to max, ", range->start); |
3235 | 0 | } else { |
3236 | 0 | absl::SubstituteAndAppend(contents, "$0 to $1, ", range->start, |
3237 | 0 | range->end - 1); |
3238 | 0 | } |
3239 | 0 | } |
3240 | 0 | contents->replace(contents->size() - 2, 2, ";\n"); |
3241 | 0 | } |
3242 | |
|
3243 | 0 | if (reserved_name_count() > 0) { |
3244 | 0 | absl::SubstituteAndAppend(contents, "$0 reserved ", prefix); |
3245 | 0 | for (int i = 0; i < reserved_name_count(); i++) { |
3246 | 0 | absl::SubstituteAndAppend(contents, "\"$0\", ", |
3247 | 0 | absl::CEscape(reserved_name(i))); |
3248 | 0 | } |
3249 | 0 | contents->replace(contents->size() - 2, 2, ";\n"); |
3250 | 0 | } |
3251 | |
|
3252 | 0 | absl::SubstituteAndAppend(contents, "$0}\n", prefix); |
3253 | 0 | comment_printer.AddPostComment(contents); |
3254 | 0 | } |
3255 | | |
3256 | 0 | std::string FieldDescriptor::DebugString() const { |
3257 | 0 | DebugStringOptions options; // default options |
3258 | 0 | return DebugStringWithOptions(options); |
3259 | 0 | } |
3260 | | |
3261 | | std::string FieldDescriptor::DebugStringWithOptions( |
3262 | 0 | const DebugStringOptions& debug_string_options) const { |
3263 | 0 | std::string contents; |
3264 | 0 | int depth = 0; |
3265 | 0 | if (is_extension()) { |
3266 | 0 | absl::SubstituteAndAppend(&contents, "extend .$0 {\n", |
3267 | 0 | containing_type()->full_name()); |
3268 | 0 | depth = 1; |
3269 | 0 | } |
3270 | 0 | DebugString(depth, &contents, debug_string_options); |
3271 | 0 | if (is_extension()) { |
3272 | 0 | contents.append("}\n"); |
3273 | 0 | } |
3274 | 0 | return contents; |
3275 | 0 | } |
3276 | | |
3277 | | // The field type string used in FieldDescriptor::DebugString() |
3278 | 0 | std::string FieldDescriptor::FieldTypeNameDebugString() const { |
3279 | 0 | switch (type()) { |
3280 | 0 | case TYPE_MESSAGE: |
3281 | 0 | return absl::StrCat(".", message_type()->full_name()); |
3282 | 0 | case TYPE_ENUM: |
3283 | 0 | return absl::StrCat(".", enum_type()->full_name()); |
3284 | 0 | default: |
3285 | 0 | return kTypeToName[type()]; |
3286 | 0 | } |
3287 | 0 | } |
3288 | | |
3289 | | void FieldDescriptor::DebugString( |
3290 | | int depth, std::string* contents, |
3291 | 0 | const DebugStringOptions& debug_string_options) const { |
3292 | 0 | std::string prefix(depth * 2, ' '); |
3293 | 0 | std::string field_type; |
3294 | | |
3295 | | // Special case map fields. |
3296 | 0 | if (is_map()) { |
3297 | 0 | absl::SubstituteAndAppend( |
3298 | 0 | &field_type, "map<$0, $1>", |
3299 | 0 | message_type()->field(0)->FieldTypeNameDebugString(), |
3300 | 0 | message_type()->field(1)->FieldTypeNameDebugString()); |
3301 | 0 | } else { |
3302 | 0 | field_type = FieldTypeNameDebugString(); |
3303 | 0 | } |
3304 | |
|
3305 | 0 | std::string label = absl::StrCat(kLabelToName[this->label()], " "); |
3306 | | |
3307 | | // Label is omitted for maps, oneof, and plain proto3 fields. |
3308 | 0 | if (is_map() || real_containing_oneof() || |
3309 | 0 | (is_optional() && !FieldDescriptorLegacy(this).has_optional_keyword())) { |
3310 | 0 | label.clear(); |
3311 | 0 | } |
3312 | |
|
3313 | 0 | SourceLocationCommentPrinter comment_printer(this, prefix, |
3314 | 0 | debug_string_options); |
3315 | 0 | comment_printer.AddPreComment(contents); |
3316 | |
|
3317 | 0 | absl::SubstituteAndAppend( |
3318 | 0 | contents, "$0$1$2 $3 = $4", prefix, label, field_type, |
3319 | 0 | type() == TYPE_GROUP ? message_type()->name() : name(), number()); |
3320 | |
|
3321 | 0 | bool bracketed = false; |
3322 | 0 | if (has_default_value()) { |
3323 | 0 | bracketed = true; |
3324 | 0 | absl::SubstituteAndAppend(contents, " [default = $0", |
3325 | 0 | DefaultValueAsString(true)); |
3326 | 0 | } |
3327 | 0 | if (has_json_name_) { |
3328 | 0 | if (!bracketed) { |
3329 | 0 | bracketed = true; |
3330 | 0 | contents->append(" ["); |
3331 | 0 | } else { |
3332 | 0 | contents->append(", "); |
3333 | 0 | } |
3334 | 0 | contents->append("json_name = \""); |
3335 | 0 | contents->append(absl::CEscape(json_name())); |
3336 | 0 | contents->append("\""); |
3337 | 0 | } |
3338 | |
|
3339 | 0 | std::string formatted_options; |
3340 | 0 | if (FormatBracketedOptions(depth, options(), file()->pool(), |
3341 | 0 | &formatted_options)) { |
3342 | 0 | contents->append(bracketed ? ", " : " ["); |
3343 | 0 | bracketed = true; |
3344 | 0 | contents->append(formatted_options); |
3345 | 0 | } |
3346 | |
|
3347 | 0 | if (bracketed) { |
3348 | 0 | contents->append("]"); |
3349 | 0 | } |
3350 | |
|
3351 | 0 | if (type() == TYPE_GROUP) { |
3352 | 0 | if (debug_string_options.elide_group_body) { |
3353 | 0 | contents->append(" { ... };\n"); |
3354 | 0 | } else { |
3355 | 0 | message_type()->DebugString(depth, contents, debug_string_options, |
3356 | 0 | /* include_opening_clause */ false); |
3357 | 0 | } |
3358 | 0 | } else { |
3359 | 0 | contents->append(";\n"); |
3360 | 0 | } |
3361 | |
|
3362 | 0 | comment_printer.AddPostComment(contents); |
3363 | 0 | } |
3364 | | |
3365 | 0 | std::string OneofDescriptor::DebugString() const { |
3366 | 0 | DebugStringOptions options; // default values |
3367 | 0 | return DebugStringWithOptions(options); |
3368 | 0 | } |
3369 | | |
3370 | | std::string OneofDescriptor::DebugStringWithOptions( |
3371 | 0 | const DebugStringOptions& options) const { |
3372 | 0 | std::string contents; |
3373 | 0 | DebugString(0, &contents, options); |
3374 | 0 | return contents; |
3375 | 0 | } |
3376 | | |
3377 | | void OneofDescriptor::DebugString( |
3378 | | int depth, std::string* contents, |
3379 | 0 | const DebugStringOptions& debug_string_options) const { |
3380 | 0 | std::string prefix(depth * 2, ' '); |
3381 | 0 | ++depth; |
3382 | 0 | SourceLocationCommentPrinter comment_printer(this, prefix, |
3383 | 0 | debug_string_options); |
3384 | 0 | comment_printer.AddPreComment(contents); |
3385 | 0 | absl::SubstituteAndAppend(contents, "$0oneof $1 {", prefix, name()); |
3386 | |
|
3387 | 0 | FormatLineOptions(depth, options(), containing_type()->file()->pool(), |
3388 | 0 | contents); |
3389 | |
|
3390 | 0 | if (debug_string_options.elide_oneof_body) { |
3391 | 0 | contents->append(" ... }\n"); |
3392 | 0 | } else { |
3393 | 0 | contents->append("\n"); |
3394 | 0 | for (int i = 0; i < field_count(); i++) { |
3395 | 0 | field(i)->DebugString(depth, contents, debug_string_options); |
3396 | 0 | } |
3397 | 0 | absl::SubstituteAndAppend(contents, "$0}\n", prefix); |
3398 | 0 | } |
3399 | 0 | comment_printer.AddPostComment(contents); |
3400 | 0 | } |
3401 | | |
3402 | 0 | std::string EnumDescriptor::DebugString() const { |
3403 | 0 | DebugStringOptions options; // default values |
3404 | 0 | return DebugStringWithOptions(options); |
3405 | 0 | } |
3406 | | |
3407 | | std::string EnumDescriptor::DebugStringWithOptions( |
3408 | 0 | const DebugStringOptions& options) const { |
3409 | 0 | std::string contents; |
3410 | 0 | DebugString(0, &contents, options); |
3411 | 0 | return contents; |
3412 | 0 | } |
3413 | | |
3414 | | void EnumDescriptor::DebugString( |
3415 | | int depth, std::string* contents, |
3416 | 0 | const DebugStringOptions& debug_string_options) const { |
3417 | 0 | std::string prefix(depth * 2, ' '); |
3418 | 0 | ++depth; |
3419 | |
|
3420 | 0 | SourceLocationCommentPrinter comment_printer(this, prefix, |
3421 | 0 | debug_string_options); |
3422 | 0 | comment_printer.AddPreComment(contents); |
3423 | |
|
3424 | 0 | absl::SubstituteAndAppend(contents, "$0enum $1 {\n", prefix, name()); |
3425 | |
|
3426 | 0 | FormatLineOptions(depth, options(), file()->pool(), contents); |
3427 | |
|
3428 | 0 | for (int i = 0; i < value_count(); i++) { |
3429 | 0 | value(i)->DebugString(depth, contents, debug_string_options); |
3430 | 0 | } |
3431 | |
|
3432 | 0 | if (reserved_range_count() > 0) { |
3433 | 0 | absl::SubstituteAndAppend(contents, "$0 reserved ", prefix); |
3434 | 0 | for (int i = 0; i < reserved_range_count(); i++) { |
3435 | 0 | const EnumDescriptor::ReservedRange* range = reserved_range(i); |
3436 | 0 | if (range->end == range->start) { |
3437 | 0 | absl::SubstituteAndAppend(contents, "$0, ", range->start); |
3438 | 0 | } else if (range->end == INT_MAX) { |
3439 | 0 | absl::SubstituteAndAppend(contents, "$0 to max, ", range->start); |
3440 | 0 | } else { |
3441 | 0 | absl::SubstituteAndAppend(contents, "$0 to $1, ", range->start, |
3442 | 0 | range->end); |
3443 | 0 | } |
3444 | 0 | } |
3445 | 0 | contents->replace(contents->size() - 2, 2, ";\n"); |
3446 | 0 | } |
3447 | |
|
3448 | 0 | if (reserved_name_count() > 0) { |
3449 | 0 | absl::SubstituteAndAppend(contents, "$0 reserved ", prefix); |
3450 | 0 | for (int i = 0; i < reserved_name_count(); i++) { |
3451 | 0 | absl::SubstituteAndAppend(contents, "\"$0\", ", |
3452 | 0 | absl::CEscape(reserved_name(i))); |
3453 | 0 | } |
3454 | 0 | contents->replace(contents->size() - 2, 2, ";\n"); |
3455 | 0 | } |
3456 | |
|
3457 | 0 | absl::SubstituteAndAppend(contents, "$0}\n", prefix); |
3458 | |
|
3459 | 0 | comment_printer.AddPostComment(contents); |
3460 | 0 | } |
3461 | | |
3462 | 0 | std::string EnumValueDescriptor::DebugString() const { |
3463 | 0 | DebugStringOptions options; // default values |
3464 | 0 | return DebugStringWithOptions(options); |
3465 | 0 | } |
3466 | | |
3467 | | std::string EnumValueDescriptor::DebugStringWithOptions( |
3468 | 0 | const DebugStringOptions& options) const { |
3469 | 0 | std::string contents; |
3470 | 0 | DebugString(0, &contents, options); |
3471 | 0 | return contents; |
3472 | 0 | } |
3473 | | |
3474 | | void EnumValueDescriptor::DebugString( |
3475 | | int depth, std::string* contents, |
3476 | 0 | const DebugStringOptions& debug_string_options) const { |
3477 | 0 | std::string prefix(depth * 2, ' '); |
3478 | |
|
3479 | 0 | SourceLocationCommentPrinter comment_printer(this, prefix, |
3480 | 0 | debug_string_options); |
3481 | 0 | comment_printer.AddPreComment(contents); |
3482 | |
|
3483 | 0 | absl::SubstituteAndAppend(contents, "$0$1 = $2", prefix, name(), number()); |
3484 | |
|
3485 | 0 | std::string formatted_options; |
3486 | 0 | if (FormatBracketedOptions(depth, options(), type()->file()->pool(), |
3487 | 0 | &formatted_options)) { |
3488 | 0 | absl::SubstituteAndAppend(contents, " [$0]", formatted_options); |
3489 | 0 | } |
3490 | 0 | contents->append(";\n"); |
3491 | |
|
3492 | 0 | comment_printer.AddPostComment(contents); |
3493 | 0 | } |
3494 | | |
3495 | 0 | std::string ServiceDescriptor::DebugString() const { |
3496 | 0 | DebugStringOptions options; // default values |
3497 | 0 | return DebugStringWithOptions(options); |
3498 | 0 | } |
3499 | | |
3500 | | std::string ServiceDescriptor::DebugStringWithOptions( |
3501 | 0 | const DebugStringOptions& options) const { |
3502 | 0 | std::string contents; |
3503 | 0 | DebugString(&contents, options); |
3504 | 0 | return contents; |
3505 | 0 | } |
3506 | | |
3507 | | void ServiceDescriptor::DebugString( |
3508 | | std::string* contents, |
3509 | 0 | const DebugStringOptions& debug_string_options) const { |
3510 | 0 | SourceLocationCommentPrinter comment_printer(this, /* prefix */ "", |
3511 | 0 | debug_string_options); |
3512 | 0 | comment_printer.AddPreComment(contents); |
3513 | |
|
3514 | 0 | absl::SubstituteAndAppend(contents, "service $0 {\n", name()); |
3515 | |
|
3516 | 0 | FormatLineOptions(1, options(), file()->pool(), contents); |
3517 | |
|
3518 | 0 | for (int i = 0; i < method_count(); i++) { |
3519 | 0 | method(i)->DebugString(1, contents, debug_string_options); |
3520 | 0 | } |
3521 | |
|
3522 | 0 | contents->append("}\n"); |
3523 | |
|
3524 | 0 | comment_printer.AddPostComment(contents); |
3525 | 0 | } |
3526 | | |
3527 | 0 | std::string MethodDescriptor::DebugString() const { |
3528 | 0 | DebugStringOptions options; // default values |
3529 | 0 | return DebugStringWithOptions(options); |
3530 | 0 | } |
3531 | | |
3532 | | std::string MethodDescriptor::DebugStringWithOptions( |
3533 | 0 | const DebugStringOptions& options) const { |
3534 | 0 | std::string contents; |
3535 | 0 | DebugString(0, &contents, options); |
3536 | 0 | return contents; |
3537 | 0 | } |
3538 | | |
3539 | | void MethodDescriptor::DebugString( |
3540 | | int depth, std::string* contents, |
3541 | 0 | const DebugStringOptions& debug_string_options) const { |
3542 | 0 | std::string prefix(depth * 2, ' '); |
3543 | 0 | ++depth; |
3544 | |
|
3545 | 0 | SourceLocationCommentPrinter comment_printer(this, prefix, |
3546 | 0 | debug_string_options); |
3547 | 0 | comment_printer.AddPreComment(contents); |
3548 | |
|
3549 | 0 | absl::SubstituteAndAppend( |
3550 | 0 | contents, "$0rpc $1($4.$2) returns ($5.$3)", prefix, name(), |
3551 | 0 | input_type()->full_name(), output_type()->full_name(), |
3552 | 0 | client_streaming() ? "stream " : "", server_streaming() ? "stream " : ""); |
3553 | |
|
3554 | 0 | std::string formatted_options; |
3555 | 0 | if (FormatLineOptions(depth, options(), service()->file()->pool(), |
3556 | 0 | &formatted_options)) { |
3557 | 0 | absl::SubstituteAndAppend(contents, " {\n$0$1}\n", formatted_options, |
3558 | 0 | prefix); |
3559 | 0 | } else { |
3560 | 0 | contents->append(";\n"); |
3561 | 0 | } |
3562 | |
|
3563 | 0 | comment_printer.AddPostComment(contents); |
3564 | 0 | } |
3565 | | |
3566 | | // Location methods =============================================== |
3567 | | |
3568 | | bool FileDescriptor::GetSourceLocation(const std::vector<int>& path, |
3569 | 0 | SourceLocation* out_location) const { |
3570 | 0 | ABSL_CHECK(out_location != nullptr); |
3571 | 0 | if (source_code_info_) { |
3572 | 0 | if (const SourceCodeInfo_Location* loc = |
3573 | 0 | tables_->GetSourceLocation(path, source_code_info_)) { |
3574 | 0 | const RepeatedField<int32_t>& span = loc->span(); |
3575 | 0 | if (span.size() == 3 || span.size() == 4) { |
3576 | 0 | out_location->start_line = span.Get(0); |
3577 | 0 | out_location->start_column = span.Get(1); |
3578 | 0 | out_location->end_line = span.Get(span.size() == 3 ? 0 : 2); |
3579 | 0 | out_location->end_column = span.Get(span.size() - 1); |
3580 | |
|
3581 | 0 | out_location->leading_comments = loc->leading_comments(); |
3582 | 0 | out_location->trailing_comments = loc->trailing_comments(); |
3583 | 0 | out_location->leading_detached_comments.assign( |
3584 | 0 | loc->leading_detached_comments().begin(), |
3585 | 0 | loc->leading_detached_comments().end()); |
3586 | 0 | return true; |
3587 | 0 | } |
3588 | 0 | } |
3589 | 0 | } |
3590 | 0 | return false; |
3591 | 0 | } |
3592 | | |
3593 | 0 | bool FileDescriptor::GetSourceLocation(SourceLocation* out_location) const { |
3594 | 0 | std::vector<int> path; // empty path for root FileDescriptor |
3595 | 0 | return GetSourceLocation(path, out_location); |
3596 | 0 | } |
3597 | | |
3598 | 0 | bool FieldDescriptor::is_packed() const { |
3599 | 0 | if (!is_packable()) return false; |
3600 | 0 | if (FileDescriptorLegacy(file_).syntax() == |
3601 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO2) { |
3602 | 0 | return (options_ != nullptr) && options_->packed(); |
3603 | 0 | } else { |
3604 | 0 | return options_ == nullptr || !options_->has_packed() || options_->packed(); |
3605 | 0 | } |
3606 | 0 | } |
3607 | | |
3608 | 0 | bool FieldDescriptor::requires_utf8_validation() const { |
3609 | 0 | return type() == TYPE_STRING && |
3610 | 0 | FileDescriptorLegacy(file_).syntax() == |
3611 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO3; |
3612 | 0 | } |
3613 | | |
3614 | 0 | bool Descriptor::GetSourceLocation(SourceLocation* out_location) const { |
3615 | 0 | std::vector<int> path; |
3616 | 0 | GetLocationPath(&path); |
3617 | 0 | return file()->GetSourceLocation(path, out_location); |
3618 | 0 | } |
3619 | | |
3620 | 0 | bool FieldDescriptor::GetSourceLocation(SourceLocation* out_location) const { |
3621 | 0 | std::vector<int> path; |
3622 | 0 | GetLocationPath(&path); |
3623 | 0 | return file()->GetSourceLocation(path, out_location); |
3624 | 0 | } |
3625 | | |
3626 | 0 | bool OneofDescriptor::GetSourceLocation(SourceLocation* out_location) const { |
3627 | 0 | std::vector<int> path; |
3628 | 0 | GetLocationPath(&path); |
3629 | 0 | return containing_type()->file()->GetSourceLocation(path, out_location); |
3630 | 0 | } |
3631 | | |
3632 | 0 | bool EnumDescriptor::GetSourceLocation(SourceLocation* out_location) const { |
3633 | 0 | std::vector<int> path; |
3634 | 0 | GetLocationPath(&path); |
3635 | 0 | return file()->GetSourceLocation(path, out_location); |
3636 | 0 | } |
3637 | | |
3638 | 0 | bool MethodDescriptor::GetSourceLocation(SourceLocation* out_location) const { |
3639 | 0 | std::vector<int> path; |
3640 | 0 | GetLocationPath(&path); |
3641 | 0 | return service()->file()->GetSourceLocation(path, out_location); |
3642 | 0 | } |
3643 | | |
3644 | 0 | bool ServiceDescriptor::GetSourceLocation(SourceLocation* out_location) const { |
3645 | 0 | std::vector<int> path; |
3646 | 0 | GetLocationPath(&path); |
3647 | 0 | return file()->GetSourceLocation(path, out_location); |
3648 | 0 | } |
3649 | | |
3650 | | bool EnumValueDescriptor::GetSourceLocation( |
3651 | 0 | SourceLocation* out_location) const { |
3652 | 0 | std::vector<int> path; |
3653 | 0 | GetLocationPath(&path); |
3654 | 0 | return type()->file()->GetSourceLocation(path, out_location); |
3655 | 0 | } |
3656 | | |
3657 | 0 | void Descriptor::GetLocationPath(std::vector<int>* output) const { |
3658 | 0 | if (containing_type()) { |
3659 | 0 | containing_type()->GetLocationPath(output); |
3660 | 0 | output->push_back(DescriptorProto::kNestedTypeFieldNumber); |
3661 | 0 | output->push_back(index()); |
3662 | 0 | } else { |
3663 | 0 | output->push_back(FileDescriptorProto::kMessageTypeFieldNumber); |
3664 | 0 | output->push_back(index()); |
3665 | 0 | } |
3666 | 0 | } |
3667 | | |
3668 | 0 | void FieldDescriptor::GetLocationPath(std::vector<int>* output) const { |
3669 | 0 | if (is_extension()) { |
3670 | 0 | if (extension_scope() == nullptr) { |
3671 | 0 | output->push_back(FileDescriptorProto::kExtensionFieldNumber); |
3672 | 0 | output->push_back(index()); |
3673 | 0 | } else { |
3674 | 0 | extension_scope()->GetLocationPath(output); |
3675 | 0 | output->push_back(DescriptorProto::kExtensionFieldNumber); |
3676 | 0 | output->push_back(index()); |
3677 | 0 | } |
3678 | 0 | } else { |
3679 | 0 | containing_type()->GetLocationPath(output); |
3680 | 0 | output->push_back(DescriptorProto::kFieldFieldNumber); |
3681 | 0 | output->push_back(index()); |
3682 | 0 | } |
3683 | 0 | } |
3684 | | |
3685 | 0 | void OneofDescriptor::GetLocationPath(std::vector<int>* output) const { |
3686 | 0 | containing_type()->GetLocationPath(output); |
3687 | 0 | output->push_back(DescriptorProto::kOneofDeclFieldNumber); |
3688 | 0 | output->push_back(index()); |
3689 | 0 | } |
3690 | | |
3691 | | void Descriptor::ExtensionRange::GetLocationPath( |
3692 | 0 | std::vector<int>* output) const { |
3693 | 0 | containing_type()->GetLocationPath(output); |
3694 | 0 | output->push_back(DescriptorProto::kExtensionRangeFieldNumber); |
3695 | 0 | output->push_back(index()); |
3696 | 0 | } |
3697 | | |
3698 | 0 | void EnumDescriptor::GetLocationPath(std::vector<int>* output) const { |
3699 | 0 | if (containing_type()) { |
3700 | 0 | containing_type()->GetLocationPath(output); |
3701 | 0 | output->push_back(DescriptorProto::kEnumTypeFieldNumber); |
3702 | 0 | output->push_back(index()); |
3703 | 0 | } else { |
3704 | 0 | output->push_back(FileDescriptorProto::kEnumTypeFieldNumber); |
3705 | 0 | output->push_back(index()); |
3706 | 0 | } |
3707 | 0 | } |
3708 | | |
3709 | 0 | void EnumValueDescriptor::GetLocationPath(std::vector<int>* output) const { |
3710 | 0 | type()->GetLocationPath(output); |
3711 | 0 | output->push_back(EnumDescriptorProto::kValueFieldNumber); |
3712 | 0 | output->push_back(index()); |
3713 | 0 | } |
3714 | | |
3715 | 0 | void ServiceDescriptor::GetLocationPath(std::vector<int>* output) const { |
3716 | 0 | output->push_back(FileDescriptorProto::kServiceFieldNumber); |
3717 | 0 | output->push_back(index()); |
3718 | 0 | } |
3719 | | |
3720 | 0 | void MethodDescriptor::GetLocationPath(std::vector<int>* output) const { |
3721 | 0 | service()->GetLocationPath(output); |
3722 | 0 | output->push_back(ServiceDescriptorProto::kMethodFieldNumber); |
3723 | 0 | output->push_back(index()); |
3724 | 0 | } |
3725 | | |
3726 | | // =================================================================== |
3727 | | |
3728 | | namespace { |
3729 | | |
3730 | | // Represents an options message to interpret. Extension names in the option |
3731 | | // name are resolved relative to name_scope. element_name and orig_opt are |
3732 | | // used only for error reporting (since the parser records locations against |
3733 | | // pointers in the original options, not the mutable copy). The Message must be |
3734 | | // one of the Options messages in descriptor.proto. |
3735 | | struct OptionsToInterpret { |
3736 | | OptionsToInterpret(absl::string_view ns, absl::string_view el, |
3737 | | absl::Span<const int> path, const Message* orig_opt, |
3738 | | Message* opt) |
3739 | | : name_scope(ns), |
3740 | | element_name(el), |
3741 | | element_path(path.begin(), path.end()), |
3742 | | original_options(orig_opt), |
3743 | 0 | options(opt) {} |
3744 | | std::string name_scope; |
3745 | | std::string element_name; |
3746 | | std::vector<int> element_path; |
3747 | | const Message* original_options; |
3748 | | Message* options; |
3749 | | }; |
3750 | | |
3751 | | } // namespace |
3752 | | |
3753 | | class DescriptorBuilder { |
3754 | | public: |
3755 | | static std::unique_ptr<DescriptorBuilder> New( |
3756 | | const DescriptorPool* pool, DescriptorPool::Tables* tables, |
3757 | 0 | DescriptorPool::ErrorCollector* error_collector) { |
3758 | 0 | return std::unique_ptr<DescriptorBuilder>( |
3759 | 0 | new DescriptorBuilder(pool, tables, error_collector)); |
3760 | 0 | } |
3761 | | |
3762 | | ~DescriptorBuilder(); |
3763 | | |
3764 | | const FileDescriptor* BuildFile(const FileDescriptorProto& original_proto); |
3765 | | |
3766 | | private: |
3767 | | DescriptorBuilder(const DescriptorPool* pool, DescriptorPool::Tables* tables, |
3768 | | DescriptorPool::ErrorCollector* error_collector); |
3769 | | |
3770 | | friend class OptionInterpreter; |
3771 | | |
3772 | | // Non-recursive part of BuildFile functionality. |
3773 | | FileDescriptor* BuildFileImpl(const FileDescriptorProto& proto, |
3774 | | internal::FlatAllocator& alloc); |
3775 | | |
3776 | | const DescriptorPool* pool_; |
3777 | | DescriptorPool::Tables* tables_; // for convenience |
3778 | | DescriptorPool::ErrorCollector* error_collector_; |
3779 | | |
3780 | | |
3781 | | // As we build descriptors we store copies of the options messages in |
3782 | | // them. We put pointers to those copies in this vector, as we build, so we |
3783 | | // can later (after cross-linking) interpret those options. |
3784 | | std::vector<OptionsToInterpret> options_to_interpret_; |
3785 | | |
3786 | | bool had_errors_; |
3787 | | std::string filename_; |
3788 | | FileDescriptor* file_; |
3789 | | FileDescriptorTables* file_tables_; |
3790 | | absl::flat_hash_set<const FileDescriptor*> dependencies_; |
3791 | | |
3792 | | struct MessageHints { |
3793 | | int fields_to_suggest = 0; |
3794 | | const Message* first_reason = nullptr; |
3795 | | DescriptorPool::ErrorCollector::ErrorLocation first_reason_location = |
3796 | | DescriptorPool::ErrorCollector::ErrorLocation::OTHER; |
3797 | | |
3798 | | void RequestHintOnFieldNumbers( |
3799 | | const Message& reason, |
3800 | | DescriptorPool::ErrorCollector::ErrorLocation reason_location, |
3801 | 0 | int range_start = 0, int range_end = 1) { |
3802 | 0 | auto fit = [](int value) { |
3803 | 0 | return std::min(std::max(value, 0), FieldDescriptor::kMaxNumber); |
3804 | 0 | }; |
3805 | 0 | fields_to_suggest = |
3806 | 0 | fit(fields_to_suggest + fit(fit(range_end) - fit(range_start))); |
3807 | 0 | if (first_reason) return; |
3808 | 0 | first_reason = &reason; |
3809 | 0 | first_reason_location = reason_location; |
3810 | 0 | } |
3811 | | }; |
3812 | | |
3813 | | absl::flat_hash_map<const Descriptor*, MessageHints> message_hints_; |
3814 | | |
3815 | | // unused_dependency_ is used to record the unused imported files. |
3816 | | // Note: public import is not considered. |
3817 | | absl::flat_hash_set<const FileDescriptor*> unused_dependency_; |
3818 | | |
3819 | | // If LookupSymbol() finds a symbol that is in a file which is not a declared |
3820 | | // dependency of this file, it will fail, but will set |
3821 | | // possible_undeclared_dependency_ to point at that file. This is only used |
3822 | | // by AddNotDefinedError() to report a more useful error message. |
3823 | | // possible_undeclared_dependency_name_ is the name of the symbol that was |
3824 | | // actually found in possible_undeclared_dependency_, which may be a parent |
3825 | | // of the symbol actually looked for. |
3826 | | const FileDescriptor* possible_undeclared_dependency_; |
3827 | | std::string possible_undeclared_dependency_name_; |
3828 | | |
3829 | | // If LookupSymbol() could resolve a symbol which is not defined, |
3830 | | // record the resolved name. This is only used by AddNotDefinedError() |
3831 | | // to report a more useful error message. |
3832 | | std::string undefine_resolved_name_; |
3833 | | |
3834 | | // Tracker for current recursion depth to implement recursion protection. |
3835 | | // |
3836 | | // Counts down to 0 when there is no depth remaining. |
3837 | | // |
3838 | | // Maximum recursion depth corresponds to 32 nested message declarations. |
3839 | | int recursion_depth_ = 32; |
3840 | | |
3841 | | // Note: Both AddError and AddWarning functions are extremely sensitive to |
3842 | | // the *caller* stack space used. We call these functions many times in |
3843 | | // complex code paths that are hot and likely to be inlined heavily. However, |
3844 | | // these calls themselves are cold error paths. But stack space used by the |
3845 | | // code that sets up the call in many cases is paid for even when the call |
3846 | | // isn't reached. To optimize this, we use `const std::string &` to reuse |
3847 | | // string objects where possible for the inputs and for the error message |
3848 | | // itself we use a closure to build the error message inside these routines. |
3849 | | // The routines themselves are marked to prevent inlining and this lets us |
3850 | | // move the large code sometimes required to produce a useful error message |
3851 | | // entirely into a helper closure rather than the immediate caller. |
3852 | | // |
3853 | | // The `const char*` overload should only be used for string literal messages |
3854 | | // where this is a frustrating amount of overhead and there is no harm in |
3855 | | // directly using the literal. |
3856 | | void AddError(const std::string& element_name, const Message& descriptor, |
3857 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
3858 | | absl::FunctionRef<std::string()> make_error); |
3859 | | void AddError(const std::string& element_name, const Message& descriptor, |
3860 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
3861 | | const char* error); |
3862 | | void AddRecursiveImportError(const FileDescriptorProto& proto, int from_here); |
3863 | | void AddTwiceListedError(const FileDescriptorProto& proto, int index); |
3864 | | void AddImportError(const FileDescriptorProto& proto, int index); |
3865 | | |
3866 | | // Adds an error indicating that undefined_symbol was not defined. Must |
3867 | | // only be called after LookupSymbol() fails. |
3868 | | void AddNotDefinedError( |
3869 | | const std::string& element_name, const Message& descriptor, |
3870 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
3871 | | const std::string& undefined_symbol); |
3872 | | |
3873 | | void AddWarning(const std::string& element_name, const Message& descriptor, |
3874 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
3875 | | absl::FunctionRef<std::string()> make_error); |
3876 | | void AddWarning(const std::string& element_name, const Message& descriptor, |
3877 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
3878 | | const char* error); |
3879 | | |
3880 | | // Silly helper which determines if the given file is in the given package. |
3881 | | // I.e., either file->package() == package_name or file->package() is a |
3882 | | // nested package within package_name. |
3883 | | bool IsInPackage(const FileDescriptor* file, absl::string_view package_name); |
3884 | | |
3885 | | // Helper function which finds all public dependencies of the given file, and |
3886 | | // stores the them in the dependencies_ set in the builder. |
3887 | | void RecordPublicDependencies(const FileDescriptor* file); |
3888 | | |
3889 | | // Like tables_->FindSymbol(), but additionally: |
3890 | | // - Search the pool's underlay if not found in tables_. |
3891 | | // - Insure that the resulting Symbol is from one of the file's declared |
3892 | | // dependencies. |
3893 | | Symbol FindSymbol(const std::string& name, bool build_it = true); |
3894 | | |
3895 | | // Like FindSymbol() but does not require that the symbol is in one of the |
3896 | | // file's declared dependencies. |
3897 | | Symbol FindSymbolNotEnforcingDeps(const std::string& name, |
3898 | | bool build_it = true); |
3899 | | |
3900 | | // This implements the body of FindSymbolNotEnforcingDeps(). |
3901 | | Symbol FindSymbolNotEnforcingDepsHelper(const DescriptorPool* pool, |
3902 | | const std::string& name, |
3903 | | bool build_it = true); |
3904 | | |
3905 | | // Like FindSymbol(), but looks up the name relative to some other symbol |
3906 | | // name. This first searches siblings of relative_to, then siblings of its |
3907 | | // parents, etc. For example, LookupSymbol("foo.bar", "baz.moo.corge") makes |
3908 | | // the following calls, returning the first non-null result: |
3909 | | // FindSymbol("baz.moo.foo.bar"), FindSymbol("baz.foo.bar"), |
3910 | | // FindSymbol("foo.bar"). If AllowUnknownDependencies() has been called |
3911 | | // on the DescriptorPool, this will generate a placeholder type if |
3912 | | // the name is not found (unless the name itself is malformed). The |
3913 | | // placeholder_type parameter indicates what kind of placeholder should be |
3914 | | // constructed in this case. The resolve_mode parameter determines whether |
3915 | | // any symbol is returned, or only symbols that are types. Note, however, |
3916 | | // that LookupSymbol may still return a non-type symbol in LOOKUP_TYPES mode, |
3917 | | // if it believes that's all it could refer to. The caller should always |
3918 | | // check that it receives the type of symbol it was expecting. |
3919 | | enum ResolveMode { LOOKUP_ALL, LOOKUP_TYPES }; |
3920 | | Symbol LookupSymbol(const std::string& name, const std::string& relative_to, |
3921 | | DescriptorPool::PlaceholderType placeholder_type = |
3922 | | DescriptorPool::PLACEHOLDER_MESSAGE, |
3923 | | ResolveMode resolve_mode = LOOKUP_ALL, |
3924 | | bool build_it = true); |
3925 | | |
3926 | | // Like LookupSymbol() but will not return a placeholder even if |
3927 | | // AllowUnknownDependencies() has been used. |
3928 | | Symbol LookupSymbolNoPlaceholder(const std::string& name, |
3929 | | const std::string& relative_to, |
3930 | | ResolveMode resolve_mode = LOOKUP_ALL, |
3931 | | bool build_it = true); |
3932 | | |
3933 | | // Calls tables_->AddSymbol() and records an error if it fails. Returns |
3934 | | // true if successful or false if failed, though most callers can ignore |
3935 | | // the return value since an error has already been recorded. |
3936 | | bool AddSymbol(const std::string& full_name, const void* parent, |
3937 | | const std::string& name, const Message& proto, Symbol symbol); |
3938 | | |
3939 | | // Like AddSymbol(), but succeeds if the symbol is already defined as long |
3940 | | // as the existing definition is also a package (because it's OK to define |
3941 | | // the same package in two different files). Also adds all parents of the |
3942 | | // package to the symbol table (e.g. AddPackage("foo.bar", ...) will add |
3943 | | // "foo.bar" and "foo" to the table). |
3944 | | void AddPackage(const std::string& name, const Message& proto, |
3945 | | FileDescriptor* file); |
3946 | | |
3947 | | // Checks that the symbol name contains only alphanumeric characters and |
3948 | | // underscores. Records an error otherwise. |
3949 | | void ValidateSymbolName(const std::string& name, const std::string& full_name, |
3950 | | const Message& proto); |
3951 | | |
3952 | | // Allocates a copy of orig_options in tables_ and stores it in the |
3953 | | // descriptor. Remembers its uninterpreted options, to be interpreted |
3954 | | // later. DescriptorT must be one of the Descriptor messages from |
3955 | | // descriptor.proto. |
3956 | | template <class DescriptorT> |
3957 | | void AllocateOptions(const typename DescriptorT::Proto& proto, |
3958 | | DescriptorT* descriptor, int options_field_tag, |
3959 | | absl::string_view option_name, |
3960 | | internal::FlatAllocator& alloc); |
3961 | | // Specialization for FileOptions. |
3962 | | void AllocateOptions(const FileDescriptorProto& proto, |
3963 | | FileDescriptor* descriptor, |
3964 | | internal::FlatAllocator& alloc); |
3965 | | |
3966 | | // Implementation for AllocateOptions(). Don't call this directly. |
3967 | | template <class DescriptorT> |
3968 | | typename DescriptorT::OptionsType* AllocateOptionsImpl( |
3969 | | absl::string_view name_scope, absl::string_view element_name, |
3970 | | const typename DescriptorT::Proto& proto, |
3971 | | absl::Span<const int> options_path, absl::string_view option_name, |
3972 | | internal::FlatAllocator& alloc); |
3973 | | |
3974 | | |
3975 | | // Allocates an array of two strings, the first one is a copy of |
3976 | | // `proto_name`, and the second one is the full name. Full proto name is |
3977 | | // "scope.proto_name" if scope is non-empty and "proto_name" otherwise. |
3978 | | const std::string* AllocateNameStrings(const std::string& scope, |
3979 | | const std::string& proto_name, |
3980 | | internal::FlatAllocator& alloc); |
3981 | | |
3982 | | // These methods all have the same signature for the sake of the BUILD_ARRAY |
3983 | | // macro, below. |
3984 | | void BuildMessage(const DescriptorProto& proto, const Descriptor* parent, |
3985 | | Descriptor* result, internal::FlatAllocator& alloc); |
3986 | | void BuildFieldOrExtension(const FieldDescriptorProto& proto, |
3987 | | Descriptor* parent, FieldDescriptor* result, |
3988 | | bool is_extension, internal::FlatAllocator& alloc); |
3989 | | void BuildField(const FieldDescriptorProto& proto, Descriptor* parent, |
3990 | 0 | FieldDescriptor* result, internal::FlatAllocator& alloc) { |
3991 | 0 | BuildFieldOrExtension(proto, parent, result, false, alloc); |
3992 | 0 | } |
3993 | | void BuildExtension(const FieldDescriptorProto& proto, Descriptor* parent, |
3994 | 0 | FieldDescriptor* result, internal::FlatAllocator& alloc) { |
3995 | 0 | BuildFieldOrExtension(proto, parent, result, true, alloc); |
3996 | 0 | } |
3997 | | void BuildExtensionRange(const DescriptorProto::ExtensionRange& proto, |
3998 | | const Descriptor* parent, |
3999 | | Descriptor::ExtensionRange* result, |
4000 | | internal::FlatAllocator& alloc); |
4001 | | void BuildReservedRange(const DescriptorProto::ReservedRange& proto, |
4002 | | const Descriptor* parent, |
4003 | | Descriptor::ReservedRange* result, |
4004 | | internal::FlatAllocator& alloc); |
4005 | | void BuildReservedRange(const EnumDescriptorProto::EnumReservedRange& proto, |
4006 | | const EnumDescriptor* parent, |
4007 | | EnumDescriptor::ReservedRange* result, |
4008 | | internal::FlatAllocator& alloc); |
4009 | | void BuildOneof(const OneofDescriptorProto& proto, Descriptor* parent, |
4010 | | OneofDescriptor* result, internal::FlatAllocator& alloc); |
4011 | | void BuildEnum(const EnumDescriptorProto& proto, const Descriptor* parent, |
4012 | | EnumDescriptor* result, internal::FlatAllocator& alloc); |
4013 | | void BuildEnumValue(const EnumValueDescriptorProto& proto, |
4014 | | const EnumDescriptor* parent, EnumValueDescriptor* result, |
4015 | | internal::FlatAllocator& alloc); |
4016 | | void BuildService(const ServiceDescriptorProto& proto, const void* dummy, |
4017 | | ServiceDescriptor* result, internal::FlatAllocator& alloc); |
4018 | | void BuildMethod(const MethodDescriptorProto& proto, |
4019 | | const ServiceDescriptor* parent, MethodDescriptor* result, |
4020 | | internal::FlatAllocator& alloc); |
4021 | | |
4022 | | void CheckFieldJsonNameUniqueness(const DescriptorProto& proto, |
4023 | | const Descriptor* result); |
4024 | | void CheckFieldJsonNameUniqueness(const std::string& message_name, |
4025 | | const DescriptorProto& message, |
4026 | | FileDescriptorLegacy::Syntax syntax, |
4027 | | bool use_custom_names); |
4028 | | void CheckEnumValueUniqueness(const EnumDescriptorProto& proto, |
4029 | | const EnumDescriptor* result); |
4030 | | |
4031 | | void LogUnusedDependency(const FileDescriptorProto& proto, |
4032 | | const FileDescriptor* result); |
4033 | | |
4034 | | // Must be run only after building. |
4035 | | // |
4036 | | // NOTE: Options will not be available during cross-linking, as they |
4037 | | // have not yet been interpreted. Defer any handling of options to the |
4038 | | // Validate*Options methods. |
4039 | | void CrossLinkFile(FileDescriptor* file, const FileDescriptorProto& proto); |
4040 | | void CrossLinkMessage(Descriptor* message, const DescriptorProto& proto); |
4041 | | void CrossLinkField(FieldDescriptor* field, |
4042 | | const FieldDescriptorProto& proto); |
4043 | | void CrossLinkExtensionRange(Descriptor::ExtensionRange* range, |
4044 | | const DescriptorProto::ExtensionRange& proto); |
4045 | | void CrossLinkEnum(EnumDescriptor* enum_type, |
4046 | | const EnumDescriptorProto& proto); |
4047 | | void CrossLinkEnumValue(EnumValueDescriptor* enum_value, |
4048 | | const EnumValueDescriptorProto& proto); |
4049 | | void CrossLinkService(ServiceDescriptor* service, |
4050 | | const ServiceDescriptorProto& proto); |
4051 | | void CrossLinkMethod(MethodDescriptor* method, |
4052 | | const MethodDescriptorProto& proto); |
4053 | | void SuggestFieldNumbers(FileDescriptor* file, |
4054 | | const FileDescriptorProto& proto); |
4055 | | |
4056 | | // Checks that the extension field matches what is declared. |
4057 | | void CheckExtensionDeclaration(const FieldDescriptor& field, |
4058 | | const FieldDescriptorProto& proto, |
4059 | | absl::string_view declared_full_name, |
4060 | | absl::string_view declared_type_name, |
4061 | | bool is_repeated); |
4062 | | |
4063 | | // Must be run only after cross-linking. |
4064 | | void InterpretOptions(); |
4065 | | |
4066 | | // A helper class for interpreting options. |
4067 | | class OptionInterpreter { |
4068 | | public: |
4069 | | // Creates an interpreter that operates in the context of the pool of the |
4070 | | // specified builder, which must not be nullptr. We don't take ownership of |
4071 | | // the builder. |
4072 | | explicit OptionInterpreter(DescriptorBuilder* builder); |
4073 | | OptionInterpreter(const OptionInterpreter&) = delete; |
4074 | | OptionInterpreter& operator=(const OptionInterpreter&) = delete; |
4075 | | |
4076 | | ~OptionInterpreter(); |
4077 | | |
4078 | | // Interprets the uninterpreted options in the specified Options message. |
4079 | | // On error, calls AddError() on the underlying builder and returns false. |
4080 | | // Otherwise returns true. |
4081 | | bool InterpretOptions(OptionsToInterpret* options_to_interpret); |
4082 | | |
4083 | | // Updates the given source code info by re-writing uninterpreted option |
4084 | | // locations to refer to the corresponding interpreted option. |
4085 | | void UpdateSourceCodeInfo(SourceCodeInfo* info); |
4086 | | |
4087 | | class AggregateOptionFinder; |
4088 | | |
4089 | | private: |
4090 | | // Interprets uninterpreted_option_ on the specified message, which |
4091 | | // must be the mutable copy of the original options message to which |
4092 | | // uninterpreted_option_ belongs. The given src_path is the source |
4093 | | // location path to the uninterpreted option, and options_path is the |
4094 | | // source location path to the options message. The location paths are |
4095 | | // recorded and then used in UpdateSourceCodeInfo. |
4096 | | bool InterpretSingleOption(Message* options, |
4097 | | const std::vector<int>& src_path, |
4098 | | const std::vector<int>& options_path); |
4099 | | |
4100 | | // Adds the uninterpreted_option to the given options message verbatim. |
4101 | | // Used when AllowUnknownDependencies() is in effect and we can't find |
4102 | | // the option's definition. |
4103 | | void AddWithoutInterpreting(const UninterpretedOption& uninterpreted_option, |
4104 | | Message* options); |
4105 | | |
4106 | | // A recursive helper function that drills into the intermediate fields |
4107 | | // in unknown_fields to check if field innermost_field is set on the |
4108 | | // innermost message. Returns false and sets an error if so. |
4109 | | bool ExamineIfOptionIsSet( |
4110 | | std::vector<const FieldDescriptor*>::const_iterator |
4111 | | intermediate_fields_iter, |
4112 | | std::vector<const FieldDescriptor*>::const_iterator |
4113 | | intermediate_fields_end, |
4114 | | const FieldDescriptor* innermost_field, |
4115 | | const std::string& debug_msg_name, |
4116 | | const UnknownFieldSet& unknown_fields); |
4117 | | |
4118 | | // Validates the value for the option field of the currently interpreted |
4119 | | // option and then sets it on the unknown_field. |
4120 | | bool SetOptionValue(const FieldDescriptor* option_field, |
4121 | | UnknownFieldSet* unknown_fields); |
4122 | | |
4123 | | // Parses an aggregate value for a CPPTYPE_MESSAGE option and |
4124 | | // saves it into *unknown_fields. |
4125 | | bool SetAggregateOption(const FieldDescriptor* option_field, |
4126 | | UnknownFieldSet* unknown_fields); |
4127 | | |
4128 | | // Convenience functions to set an int field the right way, depending on |
4129 | | // its wire type (a single int CppType can represent multiple wire types). |
4130 | | void SetInt32(int number, int32_t value, FieldDescriptor::Type type, |
4131 | | UnknownFieldSet* unknown_fields); |
4132 | | void SetInt64(int number, int64_t value, FieldDescriptor::Type type, |
4133 | | UnknownFieldSet* unknown_fields); |
4134 | | void SetUInt32(int number, uint32_t value, FieldDescriptor::Type type, |
4135 | | UnknownFieldSet* unknown_fields); |
4136 | | void SetUInt64(int number, uint64_t value, FieldDescriptor::Type type, |
4137 | | UnknownFieldSet* unknown_fields); |
4138 | | |
4139 | | // A helper function that adds an error at the specified location of the |
4140 | | // option we're currently interpreting, and returns false. |
4141 | | bool AddOptionError(DescriptorPool::ErrorCollector::ErrorLocation location, |
4142 | 0 | absl::FunctionRef<std::string()> make_error) { |
4143 | 0 | builder_->AddError(options_to_interpret_->element_name, |
4144 | 0 | *uninterpreted_option_, location, make_error); |
4145 | 0 | return false; |
4146 | 0 | } |
4147 | | |
4148 | | // A helper function that adds an error at the location of the option name |
4149 | | // and returns false. |
4150 | 0 | bool AddNameError(absl::FunctionRef<std::string()> make_error) { |
4151 | | #ifdef PROTOBUF_INTERNAL_IGNORE_FIELD_NAME_ERRORS_ |
4152 | | return true; |
4153 | | #else // PROTOBUF_INTERNAL_IGNORE_FIELD_NAME_ERRORS_ |
4154 | 0 | return AddOptionError(DescriptorPool::ErrorCollector::OPTION_NAME, |
4155 | 0 | make_error); |
4156 | 0 | #endif // PROTOBUF_INTERNAL_IGNORE_FIELD_NAME_ERRORS_ |
4157 | 0 | } |
4158 | | |
4159 | | // A helper function that adds an error at the location of the option name |
4160 | | // and returns false. |
4161 | 0 | bool AddValueError(absl::FunctionRef<std::string()> make_error) { |
4162 | 0 | return AddOptionError(DescriptorPool::ErrorCollector::OPTION_VALUE, |
4163 | 0 | make_error); |
4164 | 0 | } |
4165 | | |
4166 | | // We interpret against this builder's pool. Is never nullptr. We don't own |
4167 | | // this pointer. |
4168 | | DescriptorBuilder* builder_; |
4169 | | |
4170 | | // The options we're currently interpreting, or nullptr if we're not in a |
4171 | | // call to InterpretOptions. |
4172 | | const OptionsToInterpret* options_to_interpret_; |
4173 | | |
4174 | | // The option we're currently interpreting within options_to_interpret_, or |
4175 | | // nullptr if we're not in a call to InterpretOptions(). This points to a |
4176 | | // submessage of the original option, not the mutable copy. Therefore we |
4177 | | // can use it to find locations recorded by the parser. |
4178 | | const UninterpretedOption* uninterpreted_option_; |
4179 | | |
4180 | | // This maps the element path of uninterpreted options to the element path |
4181 | | // of the resulting interpreted option. This is used to modify a file's |
4182 | | // source code info to account for option interpretation. |
4183 | | absl::flat_hash_map<std::vector<int>, std::vector<int>> interpreted_paths_; |
4184 | | |
4185 | | // This maps the path to a repeated option field to the known number of |
4186 | | // elements the field contains. This is used to track the compute the |
4187 | | // index portion of the element path when interpreting a single option. |
4188 | | absl::flat_hash_map<std::vector<int>, int> repeated_option_counts_; |
4189 | | |
4190 | | // Factory used to create the dynamic messages we need to parse |
4191 | | // any aggregate option values we encounter. |
4192 | | DynamicMessageFactory dynamic_factory_; |
4193 | | }; |
4194 | | |
4195 | | // Work-around for broken compilers: According to the C++ standard, |
4196 | | // OptionInterpreter should have access to the private members of any class |
4197 | | // which has declared DescriptorBuilder as a friend. Unfortunately some old |
4198 | | // versions of GCC and other compilers do not implement this correctly. So, |
4199 | | // we have to have these intermediate methods to provide access. We also |
4200 | | // redundantly declare OptionInterpreter a friend just to make things extra |
4201 | | // clear for these bad compilers. |
4202 | | friend class OptionInterpreter; |
4203 | | friend class OptionInterpreter::AggregateOptionFinder; |
4204 | | |
4205 | 0 | static inline bool get_allow_unknown(const DescriptorPool* pool) { |
4206 | 0 | return pool->allow_unknown_; |
4207 | 0 | } |
4208 | 0 | static inline bool get_enforce_weak(const DescriptorPool* pool) { |
4209 | 0 | return pool->enforce_weak_; |
4210 | 0 | } |
4211 | 0 | static inline bool get_is_placeholder(const Descriptor* descriptor) { |
4212 | 0 | return descriptor != nullptr && descriptor->is_placeholder_; |
4213 | 0 | } |
4214 | 0 | static inline void assert_mutex_held(const DescriptorPool* pool) { |
4215 | 0 | if (pool->mutex_ != nullptr) { |
4216 | 0 | pool->mutex_->AssertHeld(); |
4217 | 0 | } |
4218 | 0 | } |
4219 | | |
4220 | | // Must be run only after options have been interpreted. |
4221 | | // |
4222 | | // NOTE: Validation code must only reference the options in the mutable |
4223 | | // descriptors, which are the ones that have been interpreted. The const |
4224 | | // proto references are passed in only so they can be provided to calls to |
4225 | | // AddError(). Do not look at their options, which have not been interpreted. |
4226 | | void ValidateOptions(const FileDescriptor* file, |
4227 | | const FileDescriptorProto& proto); |
4228 | | void ValidateOptions(const Descriptor* message, const DescriptorProto& proto); |
4229 | | void ValidateOptions(const OneofDescriptor* oneof, |
4230 | | const OneofDescriptorProto& proto); |
4231 | | void ValidateOptions(const FieldDescriptor* field, |
4232 | | const FieldDescriptorProto& proto); |
4233 | | void ValidateFieldFeatures(const FieldDescriptor* field, |
4234 | | const FieldDescriptorProto& proto); |
4235 | | void ValidateOptions(const EnumDescriptor* enm, |
4236 | | const EnumDescriptorProto& proto); |
4237 | | void ValidateOptions(const EnumValueDescriptor* enum_value, |
4238 | | const EnumValueDescriptorProto& proto); |
4239 | | void ValidateOptions(const Descriptor::ExtensionRange* range, |
4240 | 0 | const DescriptorProto::ExtensionRange& proto) {} |
4241 | | void ValidateExtensionRangeOptions(const DescriptorProto& proto, |
4242 | | const Descriptor& message); |
4243 | | void ValidateExtensionDeclaration( |
4244 | | const std::string& full_name, |
4245 | | const RepeatedPtrField<ExtensionRangeOptions_Declaration>& declarations, |
4246 | | const DescriptorProto_ExtensionRange& proto, |
4247 | | absl::flat_hash_set<absl::string_view>& full_name_set); |
4248 | | void ValidateOptions(const ServiceDescriptor* service, |
4249 | | const ServiceDescriptorProto& proto); |
4250 | | void ValidateOptions(const MethodDescriptor* method, |
4251 | | const MethodDescriptorProto& proto); |
4252 | | void ValidateProto3(const FileDescriptor* file, |
4253 | | const FileDescriptorProto& proto); |
4254 | | void ValidateProto3Message(const Descriptor* message, |
4255 | | const DescriptorProto& proto); |
4256 | | void ValidateProto3Field(const FieldDescriptor* field, |
4257 | | const FieldDescriptorProto& proto); |
4258 | | void ValidateProto3Enum(const EnumDescriptor* enm, |
4259 | | const EnumDescriptorProto& proto); |
4260 | | |
4261 | | // Returns true if the map entry message is compatible with the |
4262 | | // auto-generated entry message from map fields syntax. |
4263 | | bool ValidateMapEntry(const FieldDescriptor* field, |
4264 | | const FieldDescriptorProto& proto); |
4265 | | |
4266 | | // Recursively detects naming conflicts with map entry types for a |
4267 | | // better error message. |
4268 | | void DetectMapConflicts(const Descriptor* message, |
4269 | | const DescriptorProto& proto); |
4270 | | |
4271 | | void ValidateJSType(const FieldDescriptor* field, |
4272 | | const FieldDescriptorProto& proto); |
4273 | | }; |
4274 | | |
4275 | | const FileDescriptor* DescriptorPool::BuildFile( |
4276 | 0 | const FileDescriptorProto& proto) { |
4277 | 0 | ABSL_CHECK(fallback_database_ == nullptr) |
4278 | 0 | << "Cannot call BuildFile on a DescriptorPool that uses a " |
4279 | 0 | "DescriptorDatabase. You must instead find a way to get your file " |
4280 | 0 | "into the underlying database."; |
4281 | 0 | ABSL_CHECK(mutex_ == nullptr); // Implied by the above ABSL_CHECK. |
4282 | 0 | tables_->known_bad_symbols_.clear(); |
4283 | 0 | tables_->known_bad_files_.clear(); |
4284 | 0 | return DescriptorBuilder::New(this, tables_.get(), nullptr)->BuildFile(proto); |
4285 | 0 | } |
4286 | | |
4287 | | const FileDescriptor* DescriptorPool::BuildFileCollectingErrors( |
4288 | 0 | const FileDescriptorProto& proto, ErrorCollector* error_collector) { |
4289 | 0 | ABSL_CHECK(fallback_database_ == nullptr) |
4290 | 0 | << "Cannot call BuildFile on a DescriptorPool that uses a " |
4291 | 0 | "DescriptorDatabase. You must instead find a way to get your file " |
4292 | 0 | "into the underlying database."; |
4293 | 0 | ABSL_CHECK(mutex_ == nullptr); // Implied by the above ABSL_CHECK. |
4294 | 0 | tables_->known_bad_symbols_.clear(); |
4295 | 0 | tables_->known_bad_files_.clear(); |
4296 | 0 | return DescriptorBuilder::New(this, tables_.get(), error_collector) |
4297 | 0 | ->BuildFile(proto); |
4298 | 0 | } |
4299 | | |
4300 | | const FileDescriptor* DescriptorPool::BuildFileFromDatabase( |
4301 | 0 | const FileDescriptorProto& proto) const { |
4302 | 0 | mutex_->AssertHeld(); |
4303 | 0 | if (tables_->known_bad_files_.contains(proto.name())) { |
4304 | 0 | return nullptr; |
4305 | 0 | } |
4306 | 0 | const FileDescriptor* result = |
4307 | 0 | DescriptorBuilder::New(this, tables_.get(), default_error_collector_) |
4308 | 0 | ->BuildFile(proto); |
4309 | 0 | if (result == nullptr) { |
4310 | 0 | tables_->known_bad_files_.insert(proto.name()); |
4311 | 0 | } |
4312 | 0 | return result; |
4313 | 0 | } |
4314 | | |
4315 | | DescriptorBuilder::DescriptorBuilder( |
4316 | | const DescriptorPool* pool, DescriptorPool::Tables* tables, |
4317 | | DescriptorPool::ErrorCollector* error_collector) |
4318 | | : pool_(pool), |
4319 | | tables_(tables), |
4320 | | error_collector_(error_collector), |
4321 | | had_errors_(false), |
4322 | | possible_undeclared_dependency_(nullptr), |
4323 | 0 | undefine_resolved_name_("") {} |
4324 | | |
4325 | 0 | DescriptorBuilder::~DescriptorBuilder() {} |
4326 | | |
4327 | | PROTOBUF_NOINLINE void DescriptorBuilder::AddError( |
4328 | | const std::string& element_name, const Message& descriptor, |
4329 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
4330 | 0 | absl::FunctionRef<std::string()> make_error) { |
4331 | 0 | std::string error = make_error(); |
4332 | 0 | if (error_collector_ == nullptr) { |
4333 | 0 | if (!had_errors_) { |
4334 | 0 | ABSL_LOG(ERROR) << "Invalid proto descriptor for file \"" << filename_ |
4335 | 0 | << "\":"; |
4336 | 0 | } |
4337 | 0 | ABSL_LOG(ERROR) << " " << element_name << ": " << error; |
4338 | 0 | } else { |
4339 | 0 | error_collector_->RecordError(filename_, element_name, &descriptor, |
4340 | 0 | location, error); |
4341 | 0 | } |
4342 | 0 | had_errors_ = true; |
4343 | 0 | } |
4344 | | |
4345 | | PROTOBUF_NOINLINE void DescriptorBuilder::AddError( |
4346 | | const std::string& element_name, const Message& descriptor, |
4347 | 0 | DescriptorPool::ErrorCollector::ErrorLocation location, const char* error) { |
4348 | 0 | AddError(element_name, descriptor, location, [error] { return error; }); |
4349 | 0 | } |
4350 | | |
4351 | | PROTOBUF_NOINLINE void DescriptorBuilder::AddNotDefinedError( |
4352 | | const std::string& element_name, const Message& descriptor, |
4353 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
4354 | 0 | const std::string& undefined_symbol) { |
4355 | 0 | if (possible_undeclared_dependency_ == nullptr && |
4356 | 0 | undefine_resolved_name_.empty()) { |
4357 | 0 | AddError(element_name, descriptor, location, [&] { |
4358 | 0 | return absl::StrCat("\"", undefined_symbol, "\" is not defined."); |
4359 | 0 | }); |
4360 | 0 | } else { |
4361 | 0 | if (possible_undeclared_dependency_ != nullptr) { |
4362 | 0 | AddError(element_name, descriptor, location, [&] { |
4363 | 0 | return absl::StrCat("\"", possible_undeclared_dependency_name_, |
4364 | 0 | "\" seems to be defined in \"", |
4365 | 0 | possible_undeclared_dependency_->name(), |
4366 | 0 | "\", which is not " |
4367 | 0 | "imported by \"", |
4368 | 0 | filename_, |
4369 | 0 | "\". To use it here, please " |
4370 | 0 | "add the necessary import."); |
4371 | 0 | }); |
4372 | 0 | } |
4373 | 0 | if (!undefine_resolved_name_.empty()) { |
4374 | 0 | AddError(element_name, descriptor, location, [&] { |
4375 | 0 | return absl::StrCat( |
4376 | 0 | "\"", undefined_symbol, "\" is resolved to \"", |
4377 | 0 | undefine_resolved_name_, |
4378 | 0 | "\", which is not defined. " |
4379 | 0 | "The innermost scope is searched first in name resolution. " |
4380 | 0 | "Consider using a leading '.'(i.e., \".", |
4381 | 0 | undefined_symbol, "\") to start from the outermost scope."); |
4382 | 0 | }); |
4383 | 0 | } |
4384 | 0 | } |
4385 | 0 | } |
4386 | | |
4387 | | PROTOBUF_NOINLINE void DescriptorBuilder::AddWarning( |
4388 | | const std::string& element_name, const Message& descriptor, |
4389 | | DescriptorPool::ErrorCollector::ErrorLocation location, |
4390 | 0 | absl::FunctionRef<std::string()> make_error) { |
4391 | 0 | std::string error = make_error(); |
4392 | 0 | if (error_collector_ == nullptr) { |
4393 | 0 | ABSL_LOG(WARNING) << filename_ << " " << element_name << ": " << error; |
4394 | 0 | } else { |
4395 | 0 | error_collector_->RecordWarning(filename_, element_name, &descriptor, |
4396 | 0 | location, error); |
4397 | 0 | } |
4398 | 0 | } |
4399 | | |
4400 | | PROTOBUF_NOINLINE void DescriptorBuilder::AddWarning( |
4401 | | const std::string& element_name, const Message& descriptor, |
4402 | 0 | DescriptorPool::ErrorCollector::ErrorLocation location, const char* error) { |
4403 | 0 | AddWarning(element_name, descriptor, location, |
4404 | 0 | [error]() -> std::string { return error; }); |
4405 | 0 | } |
4406 | | |
4407 | | bool DescriptorBuilder::IsInPackage(const FileDescriptor* file, |
4408 | 0 | absl::string_view package_name) { |
4409 | 0 | return absl::StartsWith(file->package(), package_name) && |
4410 | 0 | (file->package().size() == package_name.size() || |
4411 | 0 | file->package()[package_name.size()] == '.'); |
4412 | 0 | } |
4413 | | |
4414 | 0 | void DescriptorBuilder::RecordPublicDependencies(const FileDescriptor* file) { |
4415 | 0 | if (file == nullptr || !dependencies_.insert(file).second) return; |
4416 | 0 | for (int i = 0; file != nullptr && i < file->public_dependency_count(); i++) { |
4417 | 0 | RecordPublicDependencies(file->public_dependency(i)); |
4418 | 0 | } |
4419 | 0 | } |
4420 | | |
4421 | | Symbol DescriptorBuilder::FindSymbolNotEnforcingDepsHelper( |
4422 | 0 | const DescriptorPool* pool, const std::string& name, bool build_it) { |
4423 | | // If we are looking at an underlay, we must lock its mutex_, since we are |
4424 | | // accessing the underlay's tables_ directly. |
4425 | 0 | absl::MutexLockMaybe lock((pool == pool_) ? nullptr : pool->mutex_); |
4426 | |
|
4427 | 0 | Symbol result = pool->tables_->FindSymbol(name); |
4428 | 0 | if (result.IsNull() && pool->underlay_ != nullptr) { |
4429 | | // Symbol not found; check the underlay. |
4430 | 0 | result = FindSymbolNotEnforcingDepsHelper(pool->underlay_, name); |
4431 | 0 | } |
4432 | |
|
4433 | 0 | if (result.IsNull()) { |
4434 | | // With lazily_build_dependencies_, a symbol lookup at cross link time is |
4435 | | // not guaranteed to be successful. In most cases, build_it will be false, |
4436 | | // which intentionally prevents us from building an import until it's |
4437 | | // actually needed. In some cases, like registering an extension, we want |
4438 | | // to build the file containing the symbol, and build_it will be set. |
4439 | | // Also, build_it will be true when !lazily_build_dependencies_, to provide |
4440 | | // better error reporting of missing dependencies. |
4441 | 0 | if (build_it && pool->TryFindSymbolInFallbackDatabase(name)) { |
4442 | 0 | result = pool->tables_->FindSymbol(name); |
4443 | 0 | } |
4444 | 0 | } |
4445 | |
|
4446 | 0 | return result; |
4447 | 0 | } |
4448 | | |
4449 | | Symbol DescriptorBuilder::FindSymbolNotEnforcingDeps(const std::string& name, |
4450 | 0 | bool build_it) { |
4451 | 0 | Symbol result = FindSymbolNotEnforcingDepsHelper(pool_, name, build_it); |
4452 | | // Only find symbols which were defined in this file or one of its |
4453 | | // dependencies. |
4454 | 0 | const FileDescriptor* file = result.GetFile(); |
4455 | 0 | if ((file == file_ || dependencies_.contains(file)) && !result.IsPackage()) { |
4456 | 0 | unused_dependency_.erase(file); |
4457 | 0 | } |
4458 | 0 | return result; |
4459 | 0 | } |
4460 | | |
4461 | 0 | Symbol DescriptorBuilder::FindSymbol(const std::string& name, bool build_it) { |
4462 | 0 | Symbol result = FindSymbolNotEnforcingDeps(name, build_it); |
4463 | |
|
4464 | 0 | if (result.IsNull()) return result; |
4465 | | |
4466 | 0 | if (!pool_->enforce_dependencies_) { |
4467 | | // Hack for CompilerUpgrader, and also used for lazily_build_dependencies_ |
4468 | 0 | return result; |
4469 | 0 | } |
4470 | | |
4471 | | // Only find symbols which were defined in this file or one of its |
4472 | | // dependencies. |
4473 | 0 | const FileDescriptor* file = result.GetFile(); |
4474 | 0 | if (file == file_ || dependencies_.contains(file)) { |
4475 | 0 | return result; |
4476 | 0 | } |
4477 | | |
4478 | 0 | if (result.IsPackage()) { |
4479 | | // Arg, this is overcomplicated. The symbol is a package name. It could |
4480 | | // be that the package was defined in multiple files. result.GetFile() |
4481 | | // returns the first file we saw that used this package. We've determined |
4482 | | // that that file is not a direct dependency of the file we are currently |
4483 | | // building, but it could be that some other file which *is* a direct |
4484 | | // dependency also defines the same package. We can't really rule out this |
4485 | | // symbol unless none of the dependencies define it. |
4486 | 0 | if (IsInPackage(file_, name)) return result; |
4487 | 0 | for (const auto* dep : dependencies_) { |
4488 | | // Note: A dependency may be nullptr if it was not found or had errors. |
4489 | 0 | if (dep != nullptr && IsInPackage(dep, name)) return result; |
4490 | 0 | } |
4491 | 0 | } |
4492 | | |
4493 | 0 | possible_undeclared_dependency_ = file; |
4494 | 0 | possible_undeclared_dependency_name_ = name; |
4495 | 0 | return Symbol(); |
4496 | 0 | } |
4497 | | |
4498 | | Symbol DescriptorBuilder::LookupSymbolNoPlaceholder( |
4499 | | const std::string& name, const std::string& relative_to, |
4500 | 0 | ResolveMode resolve_mode, bool build_it) { |
4501 | 0 | possible_undeclared_dependency_ = nullptr; |
4502 | 0 | undefine_resolved_name_.clear(); |
4503 | |
|
4504 | 0 | if (!name.empty() && name[0] == '.') { |
4505 | | // Fully-qualified name. |
4506 | 0 | return FindSymbol(name.substr(1), build_it); |
4507 | 0 | } |
4508 | | |
4509 | | // If name is something like "Foo.Bar.baz", and symbols named "Foo" are |
4510 | | // defined in multiple parent scopes, we only want to find "Bar.baz" in the |
4511 | | // innermost one. E.g., the following should produce an error: |
4512 | | // message Bar { message Baz {} } |
4513 | | // message Foo { |
4514 | | // message Bar { |
4515 | | // } |
4516 | | // optional Bar.Baz baz = 1; |
4517 | | // } |
4518 | | // So, we look for just "Foo" first, then look for "Bar.baz" within it if |
4519 | | // found. |
4520 | 0 | std::string::size_type name_dot_pos = name.find_first_of('.'); |
4521 | 0 | std::string first_part_of_name; |
4522 | 0 | if (name_dot_pos == std::string::npos) { |
4523 | 0 | first_part_of_name = name; |
4524 | 0 | } else { |
4525 | 0 | first_part_of_name = name.substr(0, name_dot_pos); |
4526 | 0 | } |
4527 | |
|
4528 | 0 | std::string scope_to_try(relative_to); |
4529 | |
|
4530 | 0 | while (true) { |
4531 | | // Chop off the last component of the scope. |
4532 | 0 | std::string::size_type dot_pos = scope_to_try.find_last_of('.'); |
4533 | 0 | if (dot_pos == std::string::npos) { |
4534 | 0 | return FindSymbol(name, build_it); |
4535 | 0 | } else { |
4536 | 0 | scope_to_try.erase(dot_pos); |
4537 | 0 | } |
4538 | | |
4539 | | // Append ".first_part_of_name" and try to find. |
4540 | 0 | std::string::size_type old_size = scope_to_try.size(); |
4541 | 0 | scope_to_try.append(1, '.'); |
4542 | 0 | scope_to_try.append(first_part_of_name); |
4543 | 0 | Symbol result = FindSymbol(scope_to_try, build_it); |
4544 | 0 | if (!result.IsNull()) { |
4545 | 0 | if (first_part_of_name.size() < name.size()) { |
4546 | | // name is a compound symbol, of which we only found the first part. |
4547 | | // Now try to look up the rest of it. |
4548 | 0 | if (result.IsAggregate()) { |
4549 | 0 | scope_to_try.append(name, first_part_of_name.size(), |
4550 | 0 | name.size() - first_part_of_name.size()); |
4551 | 0 | result = FindSymbol(scope_to_try, build_it); |
4552 | 0 | if (result.IsNull()) { |
4553 | 0 | undefine_resolved_name_ = scope_to_try; |
4554 | 0 | } |
4555 | 0 | return result; |
4556 | 0 | } else { |
4557 | | // We found a symbol but it's not an aggregate. Continue the loop. |
4558 | 0 | } |
4559 | 0 | } else { |
4560 | 0 | if (resolve_mode == LOOKUP_TYPES && !result.IsType()) { |
4561 | | // We found a symbol but it's not a type. Continue the loop. |
4562 | 0 | } else { |
4563 | 0 | return result; |
4564 | 0 | } |
4565 | 0 | } |
4566 | 0 | } |
4567 | | |
4568 | | // Not found. Remove the name so we can try again. |
4569 | 0 | scope_to_try.erase(old_size); |
4570 | 0 | } |
4571 | 0 | } |
4572 | | |
4573 | | Symbol DescriptorBuilder::LookupSymbol( |
4574 | | const std::string& name, const std::string& relative_to, |
4575 | | DescriptorPool::PlaceholderType placeholder_type, ResolveMode resolve_mode, |
4576 | 0 | bool build_it) { |
4577 | 0 | Symbol result = |
4578 | 0 | LookupSymbolNoPlaceholder(name, relative_to, resolve_mode, build_it); |
4579 | 0 | if (result.IsNull() && pool_->allow_unknown_) { |
4580 | | // Not found, but AllowUnknownDependencies() is enabled. Return a |
4581 | | // placeholder instead. |
4582 | 0 | result = pool_->NewPlaceholderWithMutexHeld(name, placeholder_type); |
4583 | 0 | } |
4584 | 0 | return result; |
4585 | 0 | } |
4586 | | |
4587 | 0 | static bool ValidateQualifiedName(absl::string_view name) { |
4588 | 0 | bool last_was_period = false; |
4589 | |
|
4590 | 0 | for (char character : name) { |
4591 | | // I don't trust isalnum() due to locales. :( |
4592 | 0 | if (('a' <= character && character <= 'z') || |
4593 | 0 | ('A' <= character && character <= 'Z') || |
4594 | 0 | ('0' <= character && character <= '9') || (character == '_')) { |
4595 | 0 | last_was_period = false; |
4596 | 0 | } else if (character == '.') { |
4597 | 0 | if (last_was_period) return false; |
4598 | 0 | last_was_period = true; |
4599 | 0 | } else { |
4600 | 0 | return false; |
4601 | 0 | } |
4602 | 0 | } |
4603 | | |
4604 | 0 | return !name.empty() && !last_was_period; |
4605 | 0 | } |
4606 | | |
4607 | | Symbol DescriptorPool::NewPlaceholder(absl::string_view name, |
4608 | 0 | PlaceholderType placeholder_type) const { |
4609 | 0 | absl::MutexLockMaybe lock(mutex_); |
4610 | 0 | return NewPlaceholderWithMutexHeld(name, placeholder_type); |
4611 | 0 | } |
4612 | | |
4613 | | Symbol DescriptorPool::NewPlaceholderWithMutexHeld( |
4614 | 0 | absl::string_view name, PlaceholderType placeholder_type) const { |
4615 | 0 | if (mutex_) { |
4616 | 0 | mutex_->AssertHeld(); |
4617 | 0 | } |
4618 | | // Compute names. |
4619 | 0 | absl::string_view placeholder_full_name; |
4620 | 0 | absl::string_view placeholder_name; |
4621 | 0 | const std::string* placeholder_package; |
4622 | |
|
4623 | 0 | if (!ValidateQualifiedName(name)) return Symbol(); |
4624 | 0 | if (name[0] == '.') { |
4625 | | // Fully-qualified. |
4626 | 0 | placeholder_full_name = name.substr(1); |
4627 | 0 | } else { |
4628 | 0 | placeholder_full_name = name; |
4629 | 0 | } |
4630 | | |
4631 | | // Create the placeholders. |
4632 | 0 | internal::FlatAllocator alloc; |
4633 | 0 | alloc.PlanArray<FileDescriptor>(1); |
4634 | 0 | alloc.PlanArray<std::string>(2); |
4635 | 0 | if (placeholder_type == PLACEHOLDER_ENUM) { |
4636 | 0 | alloc.PlanArray<EnumDescriptor>(1); |
4637 | 0 | alloc.PlanArray<EnumValueDescriptor>(1); |
4638 | 0 | alloc.PlanArray<std::string>(2); // names for the descriptor. |
4639 | 0 | alloc.PlanArray<std::string>(2); // names for the value. |
4640 | 0 | } else { |
4641 | 0 | alloc.PlanArray<Descriptor>(1); |
4642 | 0 | alloc.PlanArray<std::string>(2); // names for the descriptor. |
4643 | 0 | if (placeholder_type == PLACEHOLDER_EXTENDABLE_MESSAGE) { |
4644 | 0 | alloc.PlanArray<Descriptor::ExtensionRange>(1); |
4645 | 0 | } |
4646 | 0 | } |
4647 | 0 | alloc.FinalizePlanning(tables_); |
4648 | |
|
4649 | 0 | const std::string::size_type dotpos = placeholder_full_name.find_last_of('.'); |
4650 | 0 | if (dotpos != std::string::npos) { |
4651 | 0 | placeholder_package = |
4652 | 0 | alloc.AllocateStrings(placeholder_full_name.substr(0, dotpos)); |
4653 | 0 | placeholder_name = placeholder_full_name.substr(dotpos + 1); |
4654 | 0 | } else { |
4655 | 0 | placeholder_package = alloc.AllocateStrings(""); |
4656 | 0 | placeholder_name = placeholder_full_name; |
4657 | 0 | } |
4658 | |
|
4659 | 0 | FileDescriptor* placeholder_file = NewPlaceholderFileWithMutexHeld( |
4660 | 0 | absl::StrCat(placeholder_full_name, ".placeholder.proto"), alloc); |
4661 | 0 | placeholder_file->package_ = placeholder_package; |
4662 | |
|
4663 | 0 | if (placeholder_type == PLACEHOLDER_ENUM) { |
4664 | 0 | placeholder_file->enum_type_count_ = 1; |
4665 | 0 | placeholder_file->enum_types_ = alloc.AllocateArray<EnumDescriptor>(1); |
4666 | |
|
4667 | 0 | EnumDescriptor* placeholder_enum = &placeholder_file->enum_types_[0]; |
4668 | 0 | memset(static_cast<void*>(placeholder_enum), 0, sizeof(*placeholder_enum)); |
4669 | |
|
4670 | 0 | placeholder_enum->all_names_ = |
4671 | 0 | alloc.AllocateStrings(placeholder_name, placeholder_full_name); |
4672 | 0 | placeholder_enum->file_ = placeholder_file; |
4673 | 0 | placeholder_enum->options_ = &EnumOptions::default_instance(); |
4674 | 0 | placeholder_enum->is_placeholder_ = true; |
4675 | 0 | placeholder_enum->is_unqualified_placeholder_ = (name[0] != '.'); |
4676 | | |
4677 | | // Enums must have at least one value. |
4678 | 0 | placeholder_enum->value_count_ = 1; |
4679 | 0 | placeholder_enum->values_ = alloc.AllocateArray<EnumValueDescriptor>(1); |
4680 | | // Disable fast-path lookup for this enum. |
4681 | 0 | placeholder_enum->sequential_value_limit_ = -1; |
4682 | |
|
4683 | 0 | EnumValueDescriptor* placeholder_value = &placeholder_enum->values_[0]; |
4684 | 0 | memset(static_cast<void*>(placeholder_value), 0, |
4685 | 0 | sizeof(*placeholder_value)); |
4686 | | |
4687 | | // Note that enum value names are siblings of their type, not children. |
4688 | 0 | placeholder_value->all_names_ = alloc.AllocateStrings( |
4689 | 0 | "PLACEHOLDER_VALUE", |
4690 | 0 | placeholder_package->empty() |
4691 | 0 | ? "PLACEHOLDER_VALUE" |
4692 | 0 | : absl::StrCat(*placeholder_package, ".PLACEHOLDER_VALUE")); |
4693 | |
|
4694 | 0 | placeholder_value->number_ = 0; |
4695 | 0 | placeholder_value->type_ = placeholder_enum; |
4696 | 0 | placeholder_value->options_ = &EnumValueOptions::default_instance(); |
4697 | |
|
4698 | 0 | return Symbol(placeholder_enum); |
4699 | 0 | } else { |
4700 | 0 | placeholder_file->message_type_count_ = 1; |
4701 | 0 | placeholder_file->message_types_ = alloc.AllocateArray<Descriptor>(1); |
4702 | |
|
4703 | 0 | Descriptor* placeholder_message = &placeholder_file->message_types_[0]; |
4704 | 0 | memset(static_cast<void*>(placeholder_message), 0, |
4705 | 0 | sizeof(*placeholder_message)); |
4706 | |
|
4707 | 0 | placeholder_message->all_names_ = |
4708 | 0 | alloc.AllocateStrings(placeholder_name, placeholder_full_name); |
4709 | 0 | placeholder_message->file_ = placeholder_file; |
4710 | 0 | placeholder_message->options_ = &MessageOptions::default_instance(); |
4711 | 0 | placeholder_message->is_placeholder_ = true; |
4712 | 0 | placeholder_message->is_unqualified_placeholder_ = (name[0] != '.'); |
4713 | |
|
4714 | 0 | if (placeholder_type == PLACEHOLDER_EXTENDABLE_MESSAGE) { |
4715 | 0 | placeholder_message->extension_range_count_ = 1; |
4716 | 0 | placeholder_message->extension_ranges_ = |
4717 | 0 | alloc.AllocateArray<Descriptor::ExtensionRange>(1); |
4718 | 0 | placeholder_message->extension_ranges_[0].start_ = 1; |
4719 | | // kMaxNumber + 1 because ExtensionRange::end is exclusive. |
4720 | 0 | placeholder_message->extension_ranges_[0].end_ = |
4721 | 0 | FieldDescriptor::kMaxNumber + 1; |
4722 | 0 | placeholder_message->extension_ranges_[0].options_ = nullptr; |
4723 | 0 | } |
4724 | |
|
4725 | 0 | return Symbol(placeholder_message); |
4726 | 0 | } |
4727 | 0 | } |
4728 | | |
4729 | | FileDescriptor* DescriptorPool::NewPlaceholderFile( |
4730 | 0 | absl::string_view name) const { |
4731 | 0 | absl::MutexLockMaybe lock(mutex_); |
4732 | 0 | internal::FlatAllocator alloc; |
4733 | 0 | alloc.PlanArray<FileDescriptor>(1); |
4734 | 0 | alloc.PlanArray<std::string>(1); |
4735 | 0 | alloc.FinalizePlanning(tables_); |
4736 | |
|
4737 | 0 | return NewPlaceholderFileWithMutexHeld(name, alloc); |
4738 | 0 | } |
4739 | | |
4740 | | FileDescriptor* DescriptorPool::NewPlaceholderFileWithMutexHeld( |
4741 | 0 | absl::string_view name, internal::FlatAllocator& alloc) const { |
4742 | 0 | if (mutex_) { |
4743 | 0 | mutex_->AssertHeld(); |
4744 | 0 | } |
4745 | 0 | FileDescriptor* placeholder = alloc.AllocateArray<FileDescriptor>(1); |
4746 | 0 | memset(static_cast<void*>(placeholder), 0, sizeof(*placeholder)); |
4747 | |
|
4748 | 0 | placeholder->name_ = alloc.AllocateStrings(name); |
4749 | 0 | placeholder->package_ = &internal::GetEmptyString(); |
4750 | 0 | placeholder->pool_ = this; |
4751 | 0 | placeholder->options_ = &FileOptions::default_instance(); |
4752 | 0 | placeholder->tables_ = &FileDescriptorTables::GetEmptyInstance(); |
4753 | 0 | placeholder->source_code_info_ = &SourceCodeInfo::default_instance(); |
4754 | 0 | placeholder->is_placeholder_ = true; |
4755 | 0 | placeholder->syntax_ = FileDescriptorLegacy::SYNTAX_UNKNOWN; |
4756 | 0 | placeholder->finished_building_ = true; |
4757 | | // All other fields are zero or nullptr. |
4758 | |
|
4759 | 0 | return placeholder; |
4760 | 0 | } |
4761 | | |
4762 | | bool DescriptorBuilder::AddSymbol(const std::string& full_name, |
4763 | | const void* parent, const std::string& name, |
4764 | 0 | const Message& proto, Symbol symbol) { |
4765 | | // If the caller passed nullptr for the parent, the symbol is at file scope. |
4766 | | // Use its file as the parent instead. |
4767 | 0 | if (parent == nullptr) parent = file_; |
4768 | |
|
4769 | 0 | if (absl::StrContains(full_name, '\0')) { |
4770 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
4771 | 0 | return absl::StrCat("\"", full_name, "\" contains null character."); |
4772 | 0 | }); |
4773 | 0 | return false; |
4774 | 0 | } |
4775 | 0 | if (tables_->AddSymbol(full_name, symbol)) { |
4776 | 0 | if (!file_tables_->AddAliasUnderParent(parent, name, symbol)) { |
4777 | | // This is only possible if there was already an error adding something of |
4778 | | // the same name. |
4779 | 0 | if (!had_errors_) { |
4780 | 0 | ABSL_DLOG(FATAL) << "\"" << full_name |
4781 | 0 | << "\" not previously defined in " |
4782 | 0 | "symbols_by_name_, but was defined in " |
4783 | 0 | "symbols_by_parent_; this shouldn't be possible."; |
4784 | 0 | } |
4785 | 0 | return false; |
4786 | 0 | } |
4787 | 0 | return true; |
4788 | 0 | } else { |
4789 | 0 | const FileDescriptor* other_file = tables_->FindSymbol(full_name).GetFile(); |
4790 | 0 | if (other_file == file_) { |
4791 | 0 | std::string::size_type dot_pos = full_name.find_last_of('.'); |
4792 | 0 | if (dot_pos == std::string::npos) { |
4793 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
4794 | 0 | return absl::StrCat("\"", full_name, "\" is already defined."); |
4795 | 0 | }); |
4796 | 0 | } else { |
4797 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
4798 | 0 | return absl::StrCat("\"", full_name.substr(dot_pos + 1), |
4799 | 0 | "\" is already defined in \"", |
4800 | 0 | full_name.substr(0, dot_pos), "\"."); |
4801 | 0 | }); |
4802 | 0 | } |
4803 | 0 | } else { |
4804 | | // Symbol seems to have been defined in a different file. |
4805 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
4806 | 0 | return absl::StrCat( |
4807 | 0 | "\"", full_name, "\" is already defined in file \"", |
4808 | 0 | (other_file == nullptr ? "null" : other_file->name()), "\"."); |
4809 | 0 | }); |
4810 | 0 | } |
4811 | 0 | return false; |
4812 | 0 | } |
4813 | 0 | } |
4814 | | |
4815 | | void DescriptorBuilder::AddPackage(const std::string& name, |
4816 | 0 | const Message& proto, FileDescriptor* file) { |
4817 | 0 | if (name.find('\0') != std::string::npos) { |
4818 | 0 | AddError(name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
4819 | 0 | return absl::StrCat("\"", name, "\" contains null character."); |
4820 | 0 | }); |
4821 | 0 | return; |
4822 | 0 | } |
4823 | | |
4824 | 0 | Symbol existing_symbol = tables_->FindSymbol(name); |
4825 | | // It's OK to redefine a package. |
4826 | 0 | if (existing_symbol.IsNull()) { |
4827 | 0 | if (name.data() == file->package().data()) { |
4828 | | // It is the toplevel package name, so insert the descriptor directly. |
4829 | 0 | tables_->AddSymbol(file->package(), Symbol(file)); |
4830 | 0 | } else { |
4831 | 0 | auto* package = tables_->Allocate<Symbol::Subpackage>(); |
4832 | | // If the name is the package name, then it is already in the arena. |
4833 | | // If not, copy it there. It came from the call to AddPackage below. |
4834 | 0 | package->name_size = static_cast<int>(name.size()); |
4835 | 0 | package->file = file; |
4836 | 0 | tables_->AddSymbol(name, Symbol(package)); |
4837 | 0 | } |
4838 | | // Also add parent package, if any. |
4839 | 0 | std::string::size_type dot_pos = name.find_last_of('.'); |
4840 | 0 | if (dot_pos == std::string::npos) { |
4841 | | // No parents. |
4842 | 0 | ValidateSymbolName(name, name, proto); |
4843 | 0 | } else { |
4844 | | // Has parent. |
4845 | 0 | AddPackage(name.substr(0, dot_pos), proto, file); |
4846 | 0 | ValidateSymbolName(name.substr(dot_pos + 1), name, proto); |
4847 | 0 | } |
4848 | 0 | } else if (!existing_symbol.IsPackage()) { |
4849 | | // Symbol seems to have been defined in a different file. |
4850 | 0 | const FileDescriptor* other_file = existing_symbol.GetFile(); |
4851 | 0 | AddError(name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
4852 | 0 | return absl::StrCat("\"", name, |
4853 | 0 | "\" is already defined (as something other than " |
4854 | 0 | "a package) in file \"", |
4855 | 0 | (other_file == nullptr ? "null" : other_file->name()), |
4856 | 0 | "\"."); |
4857 | 0 | }); |
4858 | 0 | } |
4859 | 0 | } |
4860 | | |
4861 | | void DescriptorBuilder::ValidateSymbolName(const std::string& name, |
4862 | | const std::string& full_name, |
4863 | 0 | const Message& proto) { |
4864 | 0 | if (name.empty()) { |
4865 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, |
4866 | 0 | "Missing name."); |
4867 | 0 | } else { |
4868 | 0 | for (char character : name) { |
4869 | | // I don't trust isalnum() due to locales. :( |
4870 | 0 | if ((character < 'a' || 'z' < character) && |
4871 | 0 | (character < 'A' || 'Z' < character) && |
4872 | 0 | (character < '0' || '9' < character) && (character != '_')) { |
4873 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
4874 | 0 | return absl::StrCat("\"", name, "\" is not a valid identifier."); |
4875 | 0 | }); |
4876 | 0 | return; |
4877 | 0 | } |
4878 | 0 | } |
4879 | 0 | } |
4880 | 0 | } |
4881 | | |
4882 | | // ------------------------------------------------------------------- |
4883 | | |
4884 | | // This generic implementation is good for all descriptors except |
4885 | | // FileDescriptor. |
4886 | | template <class DescriptorT> |
4887 | | void DescriptorBuilder::AllocateOptions( |
4888 | | const typename DescriptorT::Proto& proto, DescriptorT* descriptor, |
4889 | | int options_field_tag, absl::string_view option_name, |
4890 | 0 | internal::FlatAllocator& alloc) { |
4891 | 0 | std::vector<int> options_path; |
4892 | 0 | descriptor->GetLocationPath(&options_path); |
4893 | 0 | options_path.push_back(options_field_tag); |
4894 | 0 | auto options = AllocateOptionsImpl<DescriptorT>( |
4895 | 0 | descriptor->full_name(), descriptor->full_name(), proto, options_path, |
4896 | 0 | option_name, alloc); |
4897 | 0 | descriptor->options_ = options; |
4898 | 0 | } Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::Descriptor>(google::protobuf::Descriptor::Proto const&, google::protobuf::Descriptor*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::FieldDescriptor>(google::protobuf::FieldDescriptor::Proto const&, google::protobuf::FieldDescriptor*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::Descriptor::ExtensionRange>(google::protobuf::Descriptor::ExtensionRange::Proto const&, google::protobuf::Descriptor::ExtensionRange*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::OneofDescriptor>(google::protobuf::OneofDescriptor::Proto const&, google::protobuf::OneofDescriptor*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::EnumDescriptor>(google::protobuf::EnumDescriptor::Proto const&, google::protobuf::EnumDescriptor*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::EnumValueDescriptor>(google::protobuf::EnumValueDescriptor::Proto const&, google::protobuf::EnumValueDescriptor*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::ServiceDescriptor>(google::protobuf::ServiceDescriptor::Proto const&, google::protobuf::ServiceDescriptor*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: void google::protobuf::DescriptorBuilder::AllocateOptions<google::protobuf::MethodDescriptor>(google::protobuf::MethodDescriptor::Proto const&, google::protobuf::MethodDescriptor*, int, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) |
4899 | | |
4900 | | // We specialize for FileDescriptor. |
4901 | | void DescriptorBuilder::AllocateOptions(const FileDescriptorProto& proto, |
4902 | | FileDescriptor* descriptor, |
4903 | 0 | internal::FlatAllocator& alloc) { |
4904 | 0 | std::vector<int> options_path; |
4905 | 0 | options_path.push_back(FileDescriptorProto::kOptionsFieldNumber); |
4906 | | // We add the dummy token so that LookupSymbol does the right thing. |
4907 | 0 | auto options = AllocateOptionsImpl<FileDescriptor>( |
4908 | 0 | absl::StrCat(descriptor->package(), ".dummy"), descriptor->name(), proto, |
4909 | 0 | options_path, "google.protobuf.FileOptions", alloc); |
4910 | 0 | descriptor->options_ = options; |
4911 | 0 | } |
4912 | | |
4913 | | template <class DescriptorT> |
4914 | | typename DescriptorT::OptionsType* DescriptorBuilder::AllocateOptionsImpl( |
4915 | | absl::string_view name_scope, absl::string_view element_name, |
4916 | | const typename DescriptorT::Proto& proto, |
4917 | | absl::Span<const int> options_path, absl::string_view option_name, |
4918 | 0 | internal::FlatAllocator& alloc) { |
4919 | 0 | if (!proto.has_options()) { |
4920 | | // Set to default_instance later if necessary. |
4921 | 0 | return nullptr; |
4922 | 0 | } |
4923 | 0 | const typename DescriptorT::OptionsType& orig_options = proto.options(); |
4924 | |
|
4925 | 0 | auto* options = alloc.AllocateArray<typename DescriptorT::OptionsType>(1); |
4926 | |
|
4927 | 0 | if (!orig_options.IsInitialized()) { |
4928 | 0 | AddError(absl::StrCat(name_scope, ".", element_name), orig_options, |
4929 | 0 | DescriptorPool::ErrorCollector::OPTION_NAME, |
4930 | 0 | "Uninterpreted option is missing name or value."); |
4931 | 0 | return nullptr; |
4932 | 0 | } |
4933 | | |
4934 | | // Avoid using MergeFrom()/CopyFrom() in this class to make it -fno-rtti |
4935 | | // friendly. Without RTTI, MergeFrom() and CopyFrom() will fallback to the |
4936 | | // reflection based method, which requires the Descriptor. However, we are in |
4937 | | // the middle of building the descriptors, thus the deadlock. |
4938 | 0 | options->ParseFromString(orig_options.SerializeAsString()); |
4939 | | |
4940 | | // Don't add to options_to_interpret_ unless there were uninterpreted |
4941 | | // options. This not only avoids unnecessary work, but prevents a |
4942 | | // bootstrapping problem when building descriptors for descriptor.proto. |
4943 | | // descriptor.proto does not contain any uninterpreted options, but |
4944 | | // attempting to interpret options anyway will cause |
4945 | | // OptionsType::GetDescriptor() to be called which may then deadlock since |
4946 | | // we're still trying to build it. |
4947 | 0 | if (options->uninterpreted_option_size() > 0) { |
4948 | 0 | options_to_interpret_.push_back(OptionsToInterpret( |
4949 | 0 | name_scope, element_name, options_path, &orig_options, options)); |
4950 | 0 | } |
4951 | | |
4952 | | // If the custom option is in unknown fields, no need to interpret it. |
4953 | | // Remove the dependency file from unused_dependency. |
4954 | 0 | const UnknownFieldSet& unknown_fields = orig_options.unknown_fields(); |
4955 | 0 | if (!unknown_fields.empty()) { |
4956 | | // Can not use options->GetDescriptor() which may case deadlock. |
4957 | 0 | Symbol msg_symbol = tables_->FindSymbol(option_name); |
4958 | 0 | if (msg_symbol.type() == Symbol::MESSAGE) { |
4959 | 0 | for (int i = 0; i < unknown_fields.field_count(); ++i) { |
4960 | 0 | assert_mutex_held(pool_); |
4961 | 0 | const FieldDescriptor* field = |
4962 | 0 | pool_->InternalFindExtensionByNumberNoLock( |
4963 | 0 | msg_symbol.descriptor(), unknown_fields.field(i).number()); |
4964 | 0 | if (field) { |
4965 | 0 | unused_dependency_.erase(field->file()); |
4966 | 0 | } |
4967 | 0 | } |
4968 | 0 | } |
4969 | 0 | } |
4970 | 0 | return options; |
4971 | 0 | } Unexecuted instantiation: google::protobuf::FileDescriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::FileDescriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::FileDescriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::Descriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::Descriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::Descriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::FieldDescriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::FieldDescriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::FieldDescriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::Descriptor::ExtensionRange::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::Descriptor::ExtensionRange>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::Descriptor::ExtensionRange::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::OneofDescriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::OneofDescriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::OneofDescriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::EnumDescriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::EnumDescriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::EnumDescriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::EnumValueDescriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::EnumValueDescriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::EnumValueDescriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::ServiceDescriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::ServiceDescriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::ServiceDescriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) Unexecuted instantiation: google::protobuf::MethodDescriptor::OptionsType* google::protobuf::DescriptorBuilder::AllocateOptionsImpl<google::protobuf::MethodDescriptor>(absl::lts_20230125::string_view, absl::lts_20230125::string_view, google::protobuf::MethodDescriptor::Proto const&, absl::lts_20230125::Span<int const>, absl::lts_20230125::string_view, google::protobuf::internal::FlatAllocator&) |
4972 | | |
4973 | | |
4974 | | // A common pattern: We want to convert a repeated field in the descriptor |
4975 | | // to an array of values, calling some method to build each value. |
4976 | | #define BUILD_ARRAY(INPUT, OUTPUT, NAME, METHOD, PARENT) \ |
4977 | 0 | OUTPUT->NAME##_count_ = INPUT.NAME##_size(); \ |
4978 | 0 | OUTPUT->NAME##s_ = alloc.AllocateArray< \ |
4979 | 0 | typename std::remove_pointer<decltype(OUTPUT->NAME##s_)>::type>( \ |
4980 | 0 | INPUT.NAME##_size()); \ |
4981 | 0 | for (int i = 0; i < INPUT.NAME##_size(); i++) { \ |
4982 | 0 | METHOD(INPUT.NAME(i), PARENT, OUTPUT->NAME##s_ + i, alloc); \ |
4983 | 0 | } |
4984 | | |
4985 | | PROTOBUF_NOINLINE void DescriptorBuilder::AddRecursiveImportError( |
4986 | 0 | const FileDescriptorProto& proto, int from_here) { |
4987 | 0 | auto make_error = [&] { |
4988 | 0 | std::string error_message("File recursively imports itself: "); |
4989 | 0 | for (size_t i = from_here; i < tables_->pending_files_.size(); i++) { |
4990 | 0 | error_message.append(tables_->pending_files_[i]); |
4991 | 0 | error_message.append(" -> "); |
4992 | 0 | } |
4993 | 0 | error_message.append(proto.name()); |
4994 | 0 | return error_message; |
4995 | 0 | }; |
4996 | |
|
4997 | 0 | if (static_cast<size_t>(from_here) < tables_->pending_files_.size() - 1) { |
4998 | 0 | AddError(tables_->pending_files_[from_here + 1], proto, |
4999 | 0 | DescriptorPool::ErrorCollector::IMPORT, make_error); |
5000 | 0 | } else { |
5001 | 0 | AddError(proto.name(), proto, DescriptorPool::ErrorCollector::IMPORT, |
5002 | 0 | make_error); |
5003 | 0 | } |
5004 | 0 | } |
5005 | | |
5006 | | void DescriptorBuilder::AddTwiceListedError(const FileDescriptorProto& proto, |
5007 | 0 | int index) { |
5008 | 0 | AddError(proto.dependency(index), proto, |
5009 | 0 | DescriptorPool::ErrorCollector::IMPORT, [&] { |
5010 | 0 | return absl::StrCat("Import \"", proto.dependency(index), |
5011 | 0 | "\" was listed twice."); |
5012 | 0 | }); |
5013 | 0 | } |
5014 | | |
5015 | | void DescriptorBuilder::AddImportError(const FileDescriptorProto& proto, |
5016 | 0 | int index) { |
5017 | 0 | auto make_error = [&] { |
5018 | 0 | if (pool_->fallback_database_ == nullptr) { |
5019 | 0 | return absl::StrCat("Import \"", proto.dependency(index), |
5020 | 0 | "\" has not been loaded."); |
5021 | 0 | } |
5022 | 0 | return absl::StrCat("Import \"", proto.dependency(index), |
5023 | 0 | "\" was not found or had errors."); |
5024 | 0 | }; |
5025 | 0 | AddError(proto.dependency(index), proto, |
5026 | 0 | DescriptorPool::ErrorCollector::IMPORT, make_error); |
5027 | 0 | } |
5028 | | |
5029 | | PROTOBUF_NOINLINE static bool ExistingFileMatchesProto( |
5030 | 0 | const FileDescriptor* existing_file, const FileDescriptorProto& proto) { |
5031 | 0 | FileDescriptorProto existing_proto; |
5032 | 0 | existing_file->CopyTo(&existing_proto); |
5033 | | // TODO(liujisi): Remove it when CopyTo supports copying syntax params when |
5034 | | // syntax="proto2". |
5035 | 0 | if (FileDescriptorLegacy(existing_file).syntax() == |
5036 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO2 && |
5037 | 0 | proto.has_syntax()) { |
5038 | 0 | existing_proto.set_syntax(FileDescriptorLegacy::SyntaxName( |
5039 | 0 | FileDescriptorLegacy(existing_file).syntax())); |
5040 | 0 | } |
5041 | |
|
5042 | 0 | return existing_proto.SerializeAsString() == proto.SerializeAsString(); |
5043 | 0 | } |
5044 | | |
5045 | | // These PlanAllocationSize functions will gather into the FlatAllocator all the |
5046 | | // necessary memory allocations that BuildXXX functions below will do on the |
5047 | | // Tables object. |
5048 | | // They *must* be kept in sync. If we miss some PlanArray call we won't have |
5049 | | // enough memory and will ABSL_CHECK-fail. |
5050 | | static void PlanAllocationSize( |
5051 | | const RepeatedPtrField<EnumValueDescriptorProto>& values, |
5052 | 0 | internal::FlatAllocator& alloc) { |
5053 | 0 | alloc.PlanArray<EnumValueDescriptor>(values.size()); |
5054 | 0 | alloc.PlanArray<std::string>(2 * values.size()); // name + full_name |
5055 | 0 | for (const auto& v : values) { |
5056 | 0 | if (v.has_options()) alloc.PlanArray<EnumValueOptions>(1); |
5057 | 0 | } |
5058 | 0 | } |
5059 | | |
5060 | | static void PlanAllocationSize( |
5061 | | const RepeatedPtrField<EnumDescriptorProto>& enums, |
5062 | 0 | internal::FlatAllocator& alloc) { |
5063 | 0 | alloc.PlanArray<EnumDescriptor>(enums.size()); |
5064 | 0 | alloc.PlanArray<std::string>(2 * enums.size()); // name + full_name |
5065 | 0 | for (const auto& e : enums) { |
5066 | 0 | if (e.has_options()) alloc.PlanArray<EnumOptions>(1); |
5067 | 0 | PlanAllocationSize(e.value(), alloc); |
5068 | 0 | alloc.PlanArray<EnumDescriptor::ReservedRange>(e.reserved_range_size()); |
5069 | 0 | alloc.PlanArray<const std::string*>(e.reserved_name_size()); |
5070 | 0 | alloc.PlanArray<std::string>(e.reserved_name_size()); |
5071 | 0 | } |
5072 | 0 | } |
5073 | | |
5074 | | static void PlanAllocationSize( |
5075 | | const RepeatedPtrField<OneofDescriptorProto>& oneofs, |
5076 | 0 | internal::FlatAllocator& alloc) { |
5077 | 0 | alloc.PlanArray<OneofDescriptor>(oneofs.size()); |
5078 | 0 | alloc.PlanArray<std::string>(2 * oneofs.size()); // name + full_name |
5079 | 0 | for (const auto& oneof : oneofs) { |
5080 | 0 | if (oneof.has_options()) alloc.PlanArray<OneofOptions>(1); |
5081 | 0 | } |
5082 | 0 | } |
5083 | | |
5084 | | static void PlanAllocationSize( |
5085 | | const RepeatedPtrField<FieldDescriptorProto>& fields, |
5086 | 0 | internal::FlatAllocator& alloc) { |
5087 | 0 | alloc.PlanArray<FieldDescriptor>(fields.size()); |
5088 | 0 | for (const auto& field : fields) { |
5089 | 0 | if (field.has_options()) alloc.PlanArray<FieldOptions>(1); |
5090 | 0 | alloc.PlanFieldNames(field.name(), |
5091 | 0 | field.has_json_name() ? &field.json_name() : nullptr); |
5092 | 0 | if (field.has_default_value() && field.has_type() && |
5093 | 0 | (field.type() == FieldDescriptorProto::TYPE_STRING || |
5094 | 0 | field.type() == FieldDescriptorProto::TYPE_BYTES)) { |
5095 | | // For the default string value. |
5096 | 0 | alloc.PlanArray<std::string>(1); |
5097 | 0 | } |
5098 | 0 | } |
5099 | 0 | } |
5100 | | |
5101 | | static void PlanAllocationSize( |
5102 | | const RepeatedPtrField<DescriptorProto::ExtensionRange>& ranges, |
5103 | 0 | internal::FlatAllocator& alloc) { |
5104 | 0 | alloc.PlanArray<Descriptor::ExtensionRange>(ranges.size()); |
5105 | 0 | for (const auto& r : ranges) { |
5106 | 0 | if (r.has_options()) alloc.PlanArray<ExtensionRangeOptions>(1); |
5107 | 0 | } |
5108 | 0 | } |
5109 | | |
5110 | | static void PlanAllocationSize( |
5111 | | const RepeatedPtrField<DescriptorProto>& messages, |
5112 | 0 | internal::FlatAllocator& alloc) { |
5113 | 0 | alloc.PlanArray<Descriptor>(messages.size()); |
5114 | 0 | alloc.PlanArray<std::string>(2 * messages.size()); // name + full_name |
5115 | |
|
5116 | 0 | for (const auto& message : messages) { |
5117 | 0 | if (message.has_options()) alloc.PlanArray<MessageOptions>(1); |
5118 | 0 | PlanAllocationSize(message.nested_type(), alloc); |
5119 | 0 | PlanAllocationSize(message.field(), alloc); |
5120 | 0 | PlanAllocationSize(message.extension(), alloc); |
5121 | 0 | PlanAllocationSize(message.extension_range(), alloc); |
5122 | 0 | alloc.PlanArray<Descriptor::ReservedRange>(message.reserved_range_size()); |
5123 | 0 | alloc.PlanArray<const std::string*>(message.reserved_name_size()); |
5124 | 0 | alloc.PlanArray<std::string>(message.reserved_name_size()); |
5125 | 0 | PlanAllocationSize(message.enum_type(), alloc); |
5126 | 0 | PlanAllocationSize(message.oneof_decl(), alloc); |
5127 | 0 | } |
5128 | 0 | } |
5129 | | |
5130 | | static void PlanAllocationSize( |
5131 | | const RepeatedPtrField<MethodDescriptorProto>& methods, |
5132 | 0 | internal::FlatAllocator& alloc) { |
5133 | 0 | alloc.PlanArray<MethodDescriptor>(methods.size()); |
5134 | 0 | alloc.PlanArray<std::string>(2 * methods.size()); // name + full_name |
5135 | 0 | for (const auto& m : methods) { |
5136 | 0 | if (m.has_options()) alloc.PlanArray<MethodOptions>(1); |
5137 | 0 | } |
5138 | 0 | } |
5139 | | |
5140 | | static void PlanAllocationSize( |
5141 | | const RepeatedPtrField<ServiceDescriptorProto>& services, |
5142 | 0 | internal::FlatAllocator& alloc) { |
5143 | 0 | alloc.PlanArray<ServiceDescriptor>(services.size()); |
5144 | 0 | alloc.PlanArray<std::string>(2 * services.size()); // name + full_name |
5145 | 0 | for (const auto& service : services) { |
5146 | 0 | if (service.has_options()) alloc.PlanArray<ServiceOptions>(1); |
5147 | 0 | PlanAllocationSize(service.method(), alloc); |
5148 | 0 | } |
5149 | 0 | } |
5150 | | |
5151 | | static void PlanAllocationSize(const FileDescriptorProto& proto, |
5152 | 0 | internal::FlatAllocator& alloc) { |
5153 | 0 | alloc.PlanArray<FileDescriptor>(1); |
5154 | 0 | alloc.PlanArray<FileDescriptorTables>(1); |
5155 | 0 | alloc.PlanArray<std::string>(2 |
5156 | 0 | ); // name + package |
5157 | 0 | if (proto.has_options()) alloc.PlanArray<FileOptions>(1); |
5158 | 0 | if (proto.has_source_code_info()) alloc.PlanArray<SourceCodeInfo>(1); |
5159 | |
|
5160 | 0 | PlanAllocationSize(proto.service(), alloc); |
5161 | 0 | PlanAllocationSize(proto.message_type(), alloc); |
5162 | 0 | PlanAllocationSize(proto.enum_type(), alloc); |
5163 | 0 | PlanAllocationSize(proto.extension(), alloc); |
5164 | |
|
5165 | 0 | alloc.PlanArray<int>(proto.weak_dependency_size()); |
5166 | 0 | alloc.PlanArray<int>(proto.public_dependency_size()); |
5167 | 0 | alloc.PlanArray<const FileDescriptor*>(proto.dependency_size()); |
5168 | 0 | } |
5169 | | |
5170 | | const FileDescriptor* DescriptorBuilder::BuildFile( |
5171 | 0 | const FileDescriptorProto& original_proto) { |
5172 | 0 | filename_ = original_proto.name(); |
5173 | |
|
5174 | 0 | const FileDescriptorProto& proto = original_proto; |
5175 | | |
5176 | | // Check if the file already exists and is identical to the one being built. |
5177 | | // Note: This only works if the input is canonical -- that is, it |
5178 | | // fully-qualifies all type names, has no UninterpretedOptions, etc. |
5179 | | // This is fine, because this idempotency "feature" really only exists to |
5180 | | // accommodate one hack in the proto1->proto2 migration layer. |
5181 | 0 | const FileDescriptor* existing_file = tables_->FindFile(filename_); |
5182 | 0 | if (existing_file != nullptr) { |
5183 | | // File already in pool. Compare the existing one to the input. |
5184 | 0 | if (ExistingFileMatchesProto(existing_file, proto)) { |
5185 | | // They're identical. Return the existing descriptor. |
5186 | 0 | return existing_file; |
5187 | 0 | } |
5188 | | |
5189 | | // Not a match. The error will be detected and handled later. |
5190 | 0 | } |
5191 | | |
5192 | | // Check to see if this file is already on the pending files list. |
5193 | | // TODO(kenton): Allow recursive imports? It may not work with some |
5194 | | // (most?) programming languages. E.g., in C++, a forward declaration |
5195 | | // of a type is not sufficient to allow it to be used even in a |
5196 | | // generated header file due to inlining. This could perhaps be |
5197 | | // worked around using tricks involving inserting #include statements |
5198 | | // mid-file, but that's pretty ugly, and I'm pretty sure there are |
5199 | | // some languages out there that do not allow recursive dependencies |
5200 | | // at all. |
5201 | 0 | for (size_t i = 0; i < tables_->pending_files_.size(); i++) { |
5202 | 0 | if (tables_->pending_files_[i] == proto.name()) { |
5203 | 0 | AddRecursiveImportError(proto, i); |
5204 | 0 | return nullptr; |
5205 | 0 | } |
5206 | 0 | } |
5207 | | |
5208 | 0 | static const int kMaximumPackageLength = 511; |
5209 | 0 | if (proto.package().size() > kMaximumPackageLength) { |
5210 | 0 | AddError(proto.package(), proto, DescriptorPool::ErrorCollector::NAME, |
5211 | 0 | "Package name is too long"); |
5212 | 0 | return nullptr; |
5213 | 0 | } |
5214 | | |
5215 | | // If we have a fallback_database_, and we aren't doing lazy import building, |
5216 | | // attempt to load all dependencies now, before checkpointing tables_. This |
5217 | | // avoids confusion with recursive checkpoints. |
5218 | 0 | if (!pool_->lazily_build_dependencies_) { |
5219 | 0 | if (pool_->fallback_database_ != nullptr) { |
5220 | 0 | tables_->pending_files_.push_back(proto.name()); |
5221 | 0 | for (int i = 0; i < proto.dependency_size(); i++) { |
5222 | 0 | if (tables_->FindFile(proto.dependency(i)) == nullptr && |
5223 | 0 | (pool_->underlay_ == nullptr || |
5224 | 0 | pool_->underlay_->FindFileByName(proto.dependency(i)) == |
5225 | 0 | nullptr)) { |
5226 | | // We don't care what this returns since we'll find out below anyway. |
5227 | 0 | pool_->TryFindFileInFallbackDatabase(proto.dependency(i)); |
5228 | 0 | } |
5229 | 0 | } |
5230 | 0 | tables_->pending_files_.pop_back(); |
5231 | 0 | } |
5232 | 0 | } |
5233 | | |
5234 | | // Checkpoint the tables so that we can roll back if something goes wrong. |
5235 | 0 | tables_->AddCheckpoint(); |
5236 | |
|
5237 | 0 | auto alloc = absl::make_unique<internal::FlatAllocator>(); |
5238 | 0 | PlanAllocationSize(proto, *alloc); |
5239 | 0 | alloc->FinalizePlanning(tables_); |
5240 | 0 | FileDescriptor* result = BuildFileImpl(proto, *alloc); |
5241 | |
|
5242 | 0 | file_tables_->FinalizeTables(); |
5243 | 0 | if (result) { |
5244 | 0 | tables_->ClearLastCheckpoint(); |
5245 | 0 | result->finished_building_ = true; |
5246 | 0 | alloc->ExpectConsumed(); |
5247 | 0 | } else { |
5248 | 0 | tables_->RollbackToLastCheckpoint(); |
5249 | 0 | } |
5250 | |
|
5251 | 0 | return result; |
5252 | 0 | } |
5253 | | |
5254 | | FileDescriptor* DescriptorBuilder::BuildFileImpl( |
5255 | 0 | const FileDescriptorProto& proto, internal::FlatAllocator& alloc) { |
5256 | 0 | FileDescriptor* result = alloc.AllocateArray<FileDescriptor>(1); |
5257 | 0 | file_ = result; |
5258 | | |
5259 | |
|
5260 | 0 | result->is_placeholder_ = false; |
5261 | 0 | result->finished_building_ = false; |
5262 | 0 | SourceCodeInfo* info = nullptr; |
5263 | 0 | if (proto.has_source_code_info()) { |
5264 | 0 | info = alloc.AllocateArray<SourceCodeInfo>(1); |
5265 | 0 | info->CopyFrom(proto.source_code_info()); |
5266 | 0 | result->source_code_info_ = info; |
5267 | 0 | } else { |
5268 | 0 | result->source_code_info_ = &SourceCodeInfo::default_instance(); |
5269 | 0 | } |
5270 | |
|
5271 | 0 | file_tables_ = alloc.AllocateArray<FileDescriptorTables>(1); |
5272 | 0 | file_->tables_ = file_tables_; |
5273 | |
|
5274 | 0 | if (!proto.has_name()) { |
5275 | 0 | AddError("", proto, DescriptorPool::ErrorCollector::OTHER, |
5276 | 0 | "Missing field: FileDescriptorProto.name."); |
5277 | 0 | } |
5278 | | |
5279 | | // TODO(liujisi): Report error when the syntax is empty after all the protos |
5280 | | // have added the syntax statement. |
5281 | 0 | if (proto.syntax().empty() || proto.syntax() == "proto2") { |
5282 | 0 | file_->syntax_ = FileDescriptorLegacy::SYNTAX_PROTO2; |
5283 | 0 | } else if (proto.syntax() == "proto3") { |
5284 | 0 | file_->syntax_ = FileDescriptorLegacy::SYNTAX_PROTO3; |
5285 | 0 | } else { |
5286 | 0 | file_->syntax_ = FileDescriptorLegacy::SYNTAX_UNKNOWN; |
5287 | 0 | AddError(proto.name(), proto, DescriptorPool::ErrorCollector::OTHER, [&] { |
5288 | 0 | return absl::StrCat("Unrecognized syntax: ", proto.syntax()); |
5289 | 0 | }); |
5290 | 0 | } |
5291 | |
|
5292 | 0 | result->name_ = alloc.AllocateStrings(proto.name()); |
5293 | 0 | if (proto.has_package()) { |
5294 | 0 | result->package_ = alloc.AllocateStrings(proto.package()); |
5295 | 0 | } else { |
5296 | | // We cannot rely on proto.package() returning a valid string if |
5297 | | // proto.has_package() is false, because we might be running at static |
5298 | | // initialization time, in which case default values have not yet been |
5299 | | // initialized. |
5300 | 0 | result->package_ = alloc.AllocateStrings(""); |
5301 | 0 | } |
5302 | 0 | result->pool_ = pool_; |
5303 | |
|
5304 | 0 | if (result->name().find('\0') != std::string::npos) { |
5305 | 0 | AddError(result->name(), proto, DescriptorPool::ErrorCollector::NAME, [&] { |
5306 | 0 | return absl::StrCat("\"", result->name(), "\" contains null character."); |
5307 | 0 | }); |
5308 | 0 | return nullptr; |
5309 | 0 | } |
5310 | | |
5311 | | // Add to tables. |
5312 | 0 | if (!tables_->AddFile(result)) { |
5313 | 0 | AddError(proto.name(), proto, DescriptorPool::ErrorCollector::OTHER, |
5314 | 0 | "A file with this name is already in the pool."); |
5315 | | // Bail out early so that if this is actually the exact same file, we |
5316 | | // don't end up reporting that every single symbol is already defined. |
5317 | 0 | return nullptr; |
5318 | 0 | } |
5319 | 0 | if (!result->package().empty()) { |
5320 | 0 | if (std::count(result->package().begin(), result->package().end(), '.') > |
5321 | 0 | kPackageLimit) { |
5322 | 0 | AddError(result->package(), proto, DescriptorPool::ErrorCollector::NAME, |
5323 | 0 | "Exceeds Maximum Package Depth"); |
5324 | 0 | return nullptr; |
5325 | 0 | } |
5326 | 0 | AddPackage(result->package(), proto, result); |
5327 | 0 | } |
5328 | | |
5329 | | // Make sure all dependencies are loaded. |
5330 | 0 | absl::flat_hash_set<absl::string_view> seen_dependencies; |
5331 | 0 | result->dependency_count_ = proto.dependency_size(); |
5332 | 0 | result->dependencies_ = |
5333 | 0 | alloc.AllocateArray<const FileDescriptor*>(proto.dependency_size()); |
5334 | 0 | result->dependencies_once_ = nullptr; |
5335 | 0 | unused_dependency_.clear(); |
5336 | 0 | absl::flat_hash_set<int> weak_deps; |
5337 | 0 | for (int i = 0; i < proto.weak_dependency_size(); ++i) { |
5338 | 0 | weak_deps.insert(proto.weak_dependency(i)); |
5339 | 0 | } |
5340 | |
|
5341 | 0 | bool need_lazy_deps = false; |
5342 | 0 | for (int i = 0; i < proto.dependency_size(); i++) { |
5343 | 0 | if (!seen_dependencies.insert(proto.dependency(i)).second) { |
5344 | 0 | AddTwiceListedError(proto, i); |
5345 | 0 | } |
5346 | |
|
5347 | 0 | const FileDescriptor* dependency = tables_->FindFile(proto.dependency(i)); |
5348 | 0 | if (dependency == nullptr && pool_->underlay_ != nullptr) { |
5349 | 0 | dependency = pool_->underlay_->FindFileByName(proto.dependency(i)); |
5350 | 0 | } |
5351 | |
|
5352 | 0 | if (dependency == result) { |
5353 | | // Recursive import. dependency/result is not fully initialized, and it's |
5354 | | // dangerous to try to do anything with it. The recursive import error |
5355 | | // will be detected and reported in DescriptorBuilder::BuildFile(). |
5356 | 0 | return nullptr; |
5357 | 0 | } |
5358 | | |
5359 | | |
5360 | 0 | if (dependency == nullptr) { |
5361 | 0 | if (!pool_->lazily_build_dependencies_) { |
5362 | 0 | if (pool_->allow_unknown_ || |
5363 | 0 | (!pool_->enforce_weak_ && weak_deps.contains(i))) { |
5364 | 0 | internal::FlatAllocator lazy_dep_alloc; |
5365 | 0 | lazy_dep_alloc.PlanArray<FileDescriptor>(1); |
5366 | 0 | lazy_dep_alloc.PlanArray<std::string>(1); |
5367 | 0 | lazy_dep_alloc.FinalizePlanning(tables_); |
5368 | 0 | dependency = pool_->NewPlaceholderFileWithMutexHeld( |
5369 | 0 | proto.dependency(i), lazy_dep_alloc); |
5370 | 0 | } else { |
5371 | 0 | AddImportError(proto, i); |
5372 | 0 | } |
5373 | 0 | } |
5374 | 0 | } else { |
5375 | | // Add to unused_dependency_ to track unused imported files. |
5376 | | // Note: do not track unused imported files for public import. |
5377 | 0 | if (pool_->enforce_dependencies_ && |
5378 | 0 | (pool_->unused_import_track_files_.find(proto.name()) != |
5379 | 0 | pool_->unused_import_track_files_.end()) && |
5380 | 0 | (dependency->public_dependency_count() == 0)) { |
5381 | 0 | unused_dependency_.insert(dependency); |
5382 | 0 | } |
5383 | 0 | } |
5384 | |
|
5385 | 0 | result->dependencies_[i] = dependency; |
5386 | 0 | if (pool_->lazily_build_dependencies_ && !dependency) { |
5387 | 0 | need_lazy_deps = true; |
5388 | 0 | } |
5389 | 0 | } |
5390 | 0 | if (need_lazy_deps) { |
5391 | 0 | int total_char_size = 0; |
5392 | 0 | for (int i = 0; i < proto.dependency_size(); i++) { |
5393 | 0 | if (result->dependencies_[i] == nullptr) { |
5394 | 0 | total_char_size += static_cast<int>(proto.dependency(i).size()); |
5395 | 0 | } |
5396 | 0 | ++total_char_size; // For NUL char |
5397 | 0 | } |
5398 | |
|
5399 | 0 | void* data = tables_->AllocateBytes( |
5400 | 0 | static_cast<int>(sizeof(absl::once_flag)) + total_char_size); |
5401 | 0 | result->dependencies_once_ = ::new (data) absl::once_flag{}; |
5402 | 0 | char* name_data = reinterpret_cast<char*>(result->dependencies_once_ + 1); |
5403 | |
|
5404 | 0 | for (int i = 0; i < proto.dependency_size(); i++) { |
5405 | 0 | if (result->dependencies_[i] == nullptr) { |
5406 | 0 | memcpy(name_data, proto.dependency(i).c_str(), |
5407 | 0 | proto.dependency(i).size()); |
5408 | 0 | name_data += proto.dependency(i).size(); |
5409 | 0 | } |
5410 | 0 | *name_data++ = '\0'; |
5411 | 0 | } |
5412 | 0 | } |
5413 | | |
5414 | | // Check public dependencies. |
5415 | 0 | int public_dependency_count = 0; |
5416 | 0 | result->public_dependencies_ = |
5417 | 0 | alloc.AllocateArray<int>(proto.public_dependency_size()); |
5418 | 0 | for (int i = 0; i < proto.public_dependency_size(); i++) { |
5419 | | // Only put valid public dependency indexes. |
5420 | 0 | int index = proto.public_dependency(i); |
5421 | 0 | if (index >= 0 && index < proto.dependency_size()) { |
5422 | 0 | result->public_dependencies_[public_dependency_count++] = index; |
5423 | | // Do not track unused imported files for public import. |
5424 | | // Calling dependency(i) builds that file when doing lazy imports, |
5425 | | // need to avoid doing this. Unused dependency detection isn't done |
5426 | | // when building lazily, anyways. |
5427 | 0 | if (!pool_->lazily_build_dependencies_) { |
5428 | 0 | unused_dependency_.erase(result->dependency(index)); |
5429 | 0 | } |
5430 | 0 | } else { |
5431 | 0 | AddError(proto.name(), proto, DescriptorPool::ErrorCollector::OTHER, |
5432 | 0 | "Invalid public dependency index."); |
5433 | 0 | } |
5434 | 0 | } |
5435 | 0 | result->public_dependency_count_ = public_dependency_count; |
5436 | | |
5437 | | // Build dependency set |
5438 | 0 | dependencies_.clear(); |
5439 | | // We don't/can't do proper dependency error checking when |
5440 | | // lazily_build_dependencies_, and calling dependency(i) will force |
5441 | | // a dependency to be built, which we don't want. |
5442 | 0 | if (!pool_->lazily_build_dependencies_) { |
5443 | 0 | for (int i = 0; i < result->dependency_count(); i++) { |
5444 | 0 | RecordPublicDependencies(result->dependency(i)); |
5445 | 0 | } |
5446 | 0 | } |
5447 | | |
5448 | | // Check weak dependencies. |
5449 | 0 | int weak_dependency_count = 0; |
5450 | 0 | result->weak_dependencies_ = |
5451 | 0 | alloc.AllocateArray<int>(proto.weak_dependency_size()); |
5452 | 0 | for (int i = 0; i < proto.weak_dependency_size(); i++) { |
5453 | 0 | int index = proto.weak_dependency(i); |
5454 | 0 | if (index >= 0 && index < proto.dependency_size()) { |
5455 | 0 | result->weak_dependencies_[weak_dependency_count++] = index; |
5456 | 0 | } else { |
5457 | 0 | AddError(proto.name(), proto, DescriptorPool::ErrorCollector::OTHER, |
5458 | 0 | "Invalid weak dependency index."); |
5459 | 0 | } |
5460 | 0 | } |
5461 | 0 | result->weak_dependency_count_ = weak_dependency_count; |
5462 | | |
5463 | | // Convert children. |
5464 | 0 | BUILD_ARRAY(proto, result, message_type, BuildMessage, nullptr); |
5465 | 0 | BUILD_ARRAY(proto, result, enum_type, BuildEnum, nullptr); |
5466 | 0 | BUILD_ARRAY(proto, result, service, BuildService, nullptr); |
5467 | 0 | BUILD_ARRAY(proto, result, extension, BuildExtension, nullptr); |
5468 | | |
5469 | | // Copy options. |
5470 | 0 | AllocateOptions(proto, result, alloc); |
5471 | | |
5472 | | // Note that the following steps must occur in exactly the specified order. |
5473 | | |
5474 | | // Cross-link. |
5475 | 0 | CrossLinkFile(result, proto); |
5476 | |
|
5477 | 0 | if (!message_hints_.empty()) { |
5478 | 0 | SuggestFieldNumbers(result, proto); |
5479 | 0 | } |
5480 | | |
5481 | | // Interpret any remaining uninterpreted options gathered into |
5482 | | // options_to_interpret_ during descriptor building. Cross-linking has made |
5483 | | // extension options known, so all interpretations should now succeed. |
5484 | 0 | if (!had_errors_) { |
5485 | 0 | OptionInterpreter option_interpreter(this); |
5486 | 0 | for (std::vector<OptionsToInterpret>::iterator iter = |
5487 | 0 | options_to_interpret_.begin(); |
5488 | 0 | iter != options_to_interpret_.end(); ++iter) { |
5489 | 0 | option_interpreter.InterpretOptions(&(*iter)); |
5490 | 0 | } |
5491 | 0 | options_to_interpret_.clear(); |
5492 | 0 | if (info != nullptr) { |
5493 | 0 | option_interpreter.UpdateSourceCodeInfo(info); |
5494 | 0 | } |
5495 | 0 | } |
5496 | | |
5497 | | |
5498 | | // Validate options. See comments at InternalSetLazilyBuildDependencies about |
5499 | | // error checking and lazy import building. |
5500 | 0 | if (!had_errors_ && !pool_->lazily_build_dependencies_) { |
5501 | 0 | internal::VisitDescriptors(*result, proto, |
5502 | 0 | [&](const auto& descriptor, const auto& proto) { |
5503 | 0 | ValidateOptions(&descriptor, proto); |
5504 | 0 | }); Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::FileDescriptor, google::protobuf::FileDescriptorProto>(google::protobuf::FileDescriptor const&, google::protobuf::FileDescriptorProto const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::Descriptor, google::protobuf::DescriptorProto>(google::protobuf::Descriptor const&, google::protobuf::DescriptorProto const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::OneofDescriptor, google::protobuf::OneofDescriptorProto>(google::protobuf::OneofDescriptor const&, google::protobuf::OneofDescriptorProto const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::Descriptor::ExtensionRange, google::protobuf::DescriptorProto_ExtensionRange>(google::protobuf::Descriptor::ExtensionRange const&, google::protobuf::DescriptorProto_ExtensionRange const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::EnumDescriptor, google::protobuf::EnumDescriptorProto>(google::protobuf::EnumDescriptor const&, google::protobuf::EnumDescriptorProto const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::EnumValueDescriptor, google::protobuf::EnumValueDescriptorProto>(google::protobuf::EnumValueDescriptor const&, google::protobuf::EnumValueDescriptorProto const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::FieldDescriptor, google::protobuf::FieldDescriptorProto>(google::protobuf::FieldDescriptor const&, google::protobuf::FieldDescriptorProto const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::ServiceDescriptor, google::protobuf::ServiceDescriptorProto>(google::protobuf::ServiceDescriptor const&, google::protobuf::ServiceDescriptorProto const&) const Unexecuted instantiation: descriptor.cc:auto google::protobuf::DescriptorBuilder::BuildFileImpl(google::protobuf::FileDescriptorProto const&, google::protobuf::internal::FlatAllocator&)::$_18::operator()<google::protobuf::MethodDescriptor, google::protobuf::MethodDescriptorProto>(google::protobuf::MethodDescriptor const&, google::protobuf::MethodDescriptorProto const&) const |
5505 | 0 | } |
5506 | | |
5507 | | // Additional naming conflict check for map entry types. Only need to check |
5508 | | // this if there are already errors. |
5509 | 0 | if (had_errors_) { |
5510 | 0 | for (int i = 0; i < proto.message_type_size(); ++i) { |
5511 | 0 | DetectMapConflicts(result->message_type(i), proto.message_type(i)); |
5512 | 0 | } |
5513 | 0 | } |
5514 | | |
5515 | | |
5516 | | // Again, see comments at InternalSetLazilyBuildDependencies about error |
5517 | | // checking. Also, don't log unused dependencies if there were previous |
5518 | | // errors, since the results might be inaccurate. |
5519 | 0 | if (!had_errors_ && !unused_dependency_.empty() && |
5520 | 0 | !pool_->lazily_build_dependencies_) { |
5521 | 0 | LogUnusedDependency(proto, result); |
5522 | 0 | } |
5523 | |
|
5524 | 0 | if (had_errors_) { |
5525 | 0 | return nullptr; |
5526 | 0 | } else { |
5527 | 0 | return result; |
5528 | 0 | } |
5529 | 0 | } |
5530 | | |
5531 | | |
5532 | | const std::string* DescriptorBuilder::AllocateNameStrings( |
5533 | | const std::string& scope, const std::string& proto_name, |
5534 | 0 | internal::FlatAllocator& alloc) { |
5535 | 0 | if (scope.empty()) { |
5536 | 0 | return alloc.AllocateStrings(proto_name, proto_name); |
5537 | 0 | } else { |
5538 | 0 | return alloc.AllocateStrings(proto_name, |
5539 | 0 | absl::StrCat(scope, ".", proto_name)); |
5540 | 0 | } |
5541 | 0 | } |
5542 | | |
5543 | | namespace { |
5544 | | |
5545 | | // Helper for BuildMessage below. |
5546 | | struct IncrementWhenDestroyed { |
5547 | 0 | ~IncrementWhenDestroyed() { ++to_increment; } |
5548 | | int& to_increment; |
5549 | | }; |
5550 | | |
5551 | | } // namespace |
5552 | | |
5553 | | namespace { |
5554 | 0 | bool IsNonMessageType(absl::string_view type) { |
5555 | 0 | static const auto* non_message_types = |
5556 | 0 | new absl::flat_hash_set<absl::string_view>( |
5557 | 0 | {"double", "float", "int64", "uint64", "int32", "fixed32", "fixed64", |
5558 | 0 | "bool", "string", "bytes", "uint32", "enum", "sfixed32", "sfixed64", |
5559 | 0 | "sint32", "sint64"}); |
5560 | 0 | return non_message_types->contains(type); |
5561 | 0 | } |
5562 | | } // namespace |
5563 | | |
5564 | | |
5565 | | void DescriptorBuilder::BuildMessage(const DescriptorProto& proto, |
5566 | | const Descriptor* parent, |
5567 | | Descriptor* result, |
5568 | 0 | internal::FlatAllocator& alloc) { |
5569 | 0 | const std::string& scope = |
5570 | 0 | (parent == nullptr) ? file_->package() : parent->full_name(); |
5571 | 0 | result->all_names_ = AllocateNameStrings(scope, proto.name(), alloc); |
5572 | 0 | ValidateSymbolName(proto.name(), result->full_name(), proto); |
5573 | |
|
5574 | 0 | result->file_ = file_; |
5575 | 0 | result->containing_type_ = parent; |
5576 | 0 | result->is_placeholder_ = false; |
5577 | 0 | result->is_unqualified_placeholder_ = false; |
5578 | 0 | result->well_known_type_ = Descriptor::WELLKNOWNTYPE_UNSPECIFIED; |
5579 | 0 | result->options_ = nullptr; // Set to default_instance later if necessary. |
5580 | |
|
5581 | 0 | auto it = pool_->tables_->well_known_types_.find(result->full_name()); |
5582 | 0 | if (it != pool_->tables_->well_known_types_.end()) { |
5583 | 0 | result->well_known_type_ = it->second; |
5584 | 0 | } |
5585 | | |
5586 | | // Calculate the continuous sequence of fields. |
5587 | | // These can be fast-path'd during lookup and don't need to be added to the |
5588 | | // tables. |
5589 | | // We use uint16_t to save space for sequential_field_limit_, so stop before |
5590 | | // overflowing it. Worst case, we are not taking full advantage on huge |
5591 | | // messages, but it is unlikely. |
5592 | 0 | result->sequential_field_limit_ = 0; |
5593 | 0 | for (int i = 0; i < std::numeric_limits<uint16_t>::max() && |
5594 | 0 | i < proto.field_size() && proto.field(i).number() == i + 1; |
5595 | 0 | ++i) { |
5596 | 0 | result->sequential_field_limit_ = i + 1; |
5597 | 0 | } |
5598 | | |
5599 | | // Build oneofs first so that fields and extension ranges can refer to them. |
5600 | 0 | BUILD_ARRAY(proto, result, oneof_decl, BuildOneof, result); |
5601 | 0 | BUILD_ARRAY(proto, result, field, BuildField, result); |
5602 | 0 | BUILD_ARRAY(proto, result, enum_type, BuildEnum, result); |
5603 | 0 | BUILD_ARRAY(proto, result, extension_range, BuildExtensionRange, result); |
5604 | 0 | BUILD_ARRAY(proto, result, extension, BuildExtension, result); |
5605 | 0 | BUILD_ARRAY(proto, result, reserved_range, BuildReservedRange, result); |
5606 | | |
5607 | | // Before building submessages, check recursion limit. |
5608 | 0 | --recursion_depth_; |
5609 | 0 | IncrementWhenDestroyed revert{recursion_depth_}; |
5610 | 0 | if (recursion_depth_ <= 0) { |
5611 | 0 | AddError(result->full_name(), proto, DescriptorPool::ErrorCollector::OTHER, |
5612 | 0 | "Reached maximum recursion limit for nested messages."); |
5613 | 0 | result->nested_types_ = nullptr; |
5614 | 0 | result->nested_type_count_ = 0; |
5615 | 0 | return; |
5616 | 0 | } |
5617 | 0 | BUILD_ARRAY(proto, result, nested_type, BuildMessage, result); |
5618 | | |
5619 | | // Copy reserved names. |
5620 | 0 | int reserved_name_count = proto.reserved_name_size(); |
5621 | 0 | result->reserved_name_count_ = reserved_name_count; |
5622 | 0 | result->reserved_names_ = |
5623 | 0 | alloc.AllocateArray<const std::string*>(reserved_name_count); |
5624 | 0 | for (int i = 0; i < reserved_name_count; ++i) { |
5625 | 0 | result->reserved_names_[i] = |
5626 | 0 | alloc.AllocateStrings(proto.reserved_name(i)); |
5627 | 0 | } |
5628 | | |
5629 | | // Copy options. |
5630 | 0 | AllocateOptions(proto, result, DescriptorProto::kOptionsFieldNumber, |
5631 | 0 | "google.protobuf.MessageOptions", alloc); |
5632 | |
|
5633 | 0 | AddSymbol(result->full_name(), parent, result->name(), proto, Symbol(result)); |
5634 | |
|
5635 | 0 | for (int i = 0; i < proto.reserved_range_size(); i++) { |
5636 | 0 | const DescriptorProto_ReservedRange& range1 = proto.reserved_range(i); |
5637 | 0 | for (int j = i + 1; j < proto.reserved_range_size(); j++) { |
5638 | 0 | const DescriptorProto_ReservedRange& range2 = proto.reserved_range(j); |
5639 | 0 | if (range1.end() > range2.start() && range2.end() > range1.start()) { |
5640 | 0 | AddError(result->full_name(), proto.reserved_range(i), |
5641 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
5642 | 0 | return absl::Substitute( |
5643 | 0 | "Reserved range $0 to $1 overlaps with " |
5644 | 0 | "already-defined range $2 to $3.", |
5645 | 0 | range2.start(), range2.end() - 1, range1.start(), |
5646 | 0 | range1.end() - 1); |
5647 | 0 | }); |
5648 | 0 | } |
5649 | 0 | } |
5650 | 0 | } |
5651 | |
|
5652 | 0 | absl::flat_hash_set<absl::string_view> reserved_name_set; |
5653 | 0 | for (const std::string& name : proto.reserved_name()) { |
5654 | 0 | if (!reserved_name_set.insert(name).second) { |
5655 | 0 | AddError(name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
5656 | 0 | return absl::Substitute("Field name \"$0\" is reserved multiple times.", |
5657 | 0 | name); |
5658 | 0 | }); |
5659 | 0 | } |
5660 | 0 | } |
5661 | | // Check that fields aren't using reserved names or numbers and that they |
5662 | | // aren't using extension numbers. |
5663 | 0 | for (int i = 0; i < result->field_count(); i++) { |
5664 | 0 | const FieldDescriptor* field = result->field(i); |
5665 | 0 | for (int j = 0; j < result->extension_range_count(); j++) { |
5666 | 0 | const Descriptor::ExtensionRange* range = result->extension_range(j); |
5667 | 0 | if (range->start_number() <= field->number() && |
5668 | 0 | field->number() < range->end_number()) { |
5669 | 0 | message_hints_[result].RequestHintOnFieldNumbers( |
5670 | 0 | proto.extension_range(j), DescriptorPool::ErrorCollector::NUMBER); |
5671 | 0 | AddError(field->full_name(), proto.extension_range(j), |
5672 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
5673 | 0 | return absl::Substitute( |
5674 | 0 | "Extension range $0 to $1 includes field \"$2\" ($3).", |
5675 | 0 | range->start_number(), range->end_number() - 1, |
5676 | 0 | field->name(), field->number()); |
5677 | 0 | }); |
5678 | 0 | } |
5679 | 0 | } |
5680 | 0 | for (int j = 0; j < result->reserved_range_count(); j++) { |
5681 | 0 | const Descriptor::ReservedRange* range = result->reserved_range(j); |
5682 | 0 | if (range->start <= field->number() && field->number() < range->end) { |
5683 | 0 | message_hints_[result].RequestHintOnFieldNumbers( |
5684 | 0 | proto.reserved_range(j), DescriptorPool::ErrorCollector::NUMBER); |
5685 | 0 | AddError(field->full_name(), proto.reserved_range(j), |
5686 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
5687 | 0 | return absl::Substitute( |
5688 | 0 | "Field \"$0\" uses reserved number $1.", field->name(), |
5689 | 0 | field->number()); |
5690 | 0 | }); |
5691 | 0 | } |
5692 | 0 | } |
5693 | 0 | if (reserved_name_set.contains(field->name())) { |
5694 | 0 | AddError(field->full_name(), proto.field(i), |
5695 | 0 | DescriptorPool::ErrorCollector::NAME, [&] { |
5696 | 0 | return absl::Substitute("Field name \"$0\" is reserved.", |
5697 | 0 | field->name()); |
5698 | 0 | }); |
5699 | 0 | } |
5700 | 0 | } |
5701 | | |
5702 | | // Check that extension ranges don't overlap and don't include |
5703 | | // reserved field numbers or names. |
5704 | 0 | for (int i = 0; i < result->extension_range_count(); i++) { |
5705 | 0 | const Descriptor::ExtensionRange* range1 = result->extension_range(i); |
5706 | 0 | for (int j = 0; j < result->reserved_range_count(); j++) { |
5707 | 0 | const Descriptor::ReservedRange* range2 = result->reserved_range(j); |
5708 | 0 | if (range1->end_number() > range2->start && |
5709 | 0 | range2->end > range1->start_number()) { |
5710 | 0 | AddError(result->full_name(), proto.extension_range(i), |
5711 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
5712 | 0 | return absl::Substitute( |
5713 | 0 | "Extension range $0 to $1 overlaps with " |
5714 | 0 | "reserved range $2 to $3.", |
5715 | 0 | range1->start_number(), range1->end_number() - 1, |
5716 | 0 | range2->start, range2->end - 1); |
5717 | 0 | }); |
5718 | 0 | } |
5719 | 0 | } |
5720 | 0 | for (int j = i + 1; j < result->extension_range_count(); j++) { |
5721 | 0 | const Descriptor::ExtensionRange* range2 = result->extension_range(j); |
5722 | 0 | if (range1->end_number() > range2->start_number() && |
5723 | 0 | range2->end_number() > range1->start_number()) { |
5724 | 0 | AddError(result->full_name(), proto.extension_range(i), |
5725 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
5726 | 0 | return absl::Substitute( |
5727 | 0 | "Extension range $0 to $1 overlaps with " |
5728 | 0 | "already-defined range $2 to $3.", |
5729 | 0 | range2->start_number(), range2->end_number() - 1, |
5730 | 0 | range1->start_number(), range1->end_number() - 1); |
5731 | 0 | }); |
5732 | 0 | } |
5733 | 0 | } |
5734 | 0 | } |
5735 | 0 | } |
5736 | | |
5737 | | void DescriptorBuilder::CheckFieldJsonNameUniqueness( |
5738 | 0 | const DescriptorProto& proto, const Descriptor* result) { |
5739 | 0 | FileDescriptorLegacy::Syntax syntax = |
5740 | 0 | FileDescriptorLegacy(result->file()).syntax(); |
5741 | 0 | std::string message_name = result->full_name(); |
5742 | 0 | if (pool_->deprecated_legacy_json_field_conflicts_ || |
5743 | 0 | IsLegacyJsonFieldConflictEnabled(result->options())) { |
5744 | 0 | if (syntax == FileDescriptorLegacy::Syntax::SYNTAX_PROTO3) { |
5745 | | // Only check default JSON names for conflicts in proto3. This is legacy |
5746 | | // behavior that will be removed in a later version. |
5747 | 0 | CheckFieldJsonNameUniqueness(message_name, proto, syntax, false); |
5748 | 0 | } |
5749 | 0 | } else { |
5750 | | // Check both with and without taking json_name into consideration. This is |
5751 | | // needed for field masks, which don't use json_name. |
5752 | 0 | CheckFieldJsonNameUniqueness(message_name, proto, syntax, false); |
5753 | 0 | CheckFieldJsonNameUniqueness(message_name, proto, syntax, true); |
5754 | 0 | } |
5755 | 0 | } |
5756 | | |
5757 | | namespace { |
5758 | | // Helpers for function below |
5759 | | |
5760 | | struct JsonNameDetails { |
5761 | | const FieldDescriptorProto* field; |
5762 | | std::string orig_name; |
5763 | | bool is_custom; |
5764 | | }; |
5765 | | |
5766 | | JsonNameDetails GetJsonNameDetails(const FieldDescriptorProto* field, |
5767 | 0 | bool use_custom) { |
5768 | 0 | std::string default_json_name = ToJsonName(field->name()); |
5769 | 0 | if (use_custom && field->has_json_name() && |
5770 | 0 | field->json_name() != default_json_name) { |
5771 | 0 | return {field, field->json_name(), true}; |
5772 | 0 | } |
5773 | 0 | return {field, default_json_name, false}; |
5774 | 0 | } |
5775 | | |
5776 | 0 | bool JsonNameLooksLikeExtension(std::string name) { |
5777 | 0 | return !name.empty() && name.front() == '[' && name.back() == ']'; |
5778 | 0 | } |
5779 | | |
5780 | | } // namespace |
5781 | | |
5782 | | void DescriptorBuilder::CheckFieldJsonNameUniqueness( |
5783 | | const std::string& message_name, const DescriptorProto& message, |
5784 | 0 | FileDescriptorLegacy::Syntax syntax, bool use_custom_names) { |
5785 | 0 | absl::flat_hash_map<std::string, JsonNameDetails> name_to_field; |
5786 | 0 | for (const FieldDescriptorProto& field : message.field()) { |
5787 | 0 | JsonNameDetails details = GetJsonNameDetails(&field, use_custom_names); |
5788 | 0 | if (details.is_custom && JsonNameLooksLikeExtension(details.orig_name)) { |
5789 | 0 | auto make_error = [&] { |
5790 | 0 | return absl::StrFormat( |
5791 | 0 | "The custom JSON name of field \"%s\" (\"%s\") is invalid: " |
5792 | 0 | "JSON names may not start with '[' and end with ']'.", |
5793 | 0 | field.name(), details.orig_name); |
5794 | 0 | }; |
5795 | 0 | AddError(message_name, field, DescriptorPool::ErrorCollector::NAME, |
5796 | 0 | make_error); |
5797 | 0 | continue; |
5798 | 0 | } |
5799 | 0 | auto it_inserted = name_to_field.try_emplace(details.orig_name, details); |
5800 | 0 | if (it_inserted.second) { |
5801 | 0 | continue; |
5802 | 0 | } |
5803 | 0 | JsonNameDetails& match = it_inserted.first->second; |
5804 | 0 | if (use_custom_names && !details.is_custom && !match.is_custom) { |
5805 | | // if this pass is considering custom JSON names, but neither of the |
5806 | | // names involved in the conflict are custom, don't bother with a |
5807 | | // message. That will have been reported from other pass (non-custom |
5808 | | // JSON names). |
5809 | 0 | continue; |
5810 | 0 | } |
5811 | 0 | auto make_error = [&] { |
5812 | 0 | absl::string_view this_type = details.is_custom ? "custom" : "default"; |
5813 | 0 | absl::string_view existing_type = match.is_custom ? "custom" : "default"; |
5814 | | // If the matched name differs (which it can only differ in case), include |
5815 | | // it in the error message, for maximum clarity to user. |
5816 | 0 | std::string name_suffix = ""; |
5817 | 0 | if (details.orig_name != match.orig_name) { |
5818 | 0 | name_suffix = absl::StrCat(" (\"", match.orig_name, "\")"); |
5819 | 0 | } |
5820 | 0 | return absl::StrFormat( |
5821 | 0 | "The %s JSON name of field \"%s\" (\"%s\") conflicts " |
5822 | 0 | "with the %s JSON name of field \"%s\"%s.", |
5823 | 0 | this_type, field.name(), details.orig_name, existing_type, |
5824 | 0 | match.field->name(), name_suffix); |
5825 | 0 | }; |
5826 | |
|
5827 | 0 | bool involves_default = !details.is_custom || !match.is_custom; |
5828 | 0 | if (syntax == FileDescriptorLegacy::SYNTAX_PROTO2 && involves_default) { |
5829 | | // TODO(b/261750676) Upgrade this to an error once downstream protos have |
5830 | | // been fixed. |
5831 | 0 | AddWarning(message_name, field, DescriptorPool::ErrorCollector::NAME, |
5832 | 0 | make_error); |
5833 | 0 | } else { |
5834 | 0 | AddError(message_name, field, DescriptorPool::ErrorCollector::NAME, |
5835 | 0 | make_error); |
5836 | 0 | } |
5837 | 0 | } |
5838 | 0 | } |
5839 | | |
5840 | | void DescriptorBuilder::BuildFieldOrExtension(const FieldDescriptorProto& proto, |
5841 | | Descriptor* parent, |
5842 | | FieldDescriptor* result, |
5843 | | bool is_extension, |
5844 | 0 | internal::FlatAllocator& alloc) { |
5845 | 0 | const std::string& scope = |
5846 | 0 | (parent == nullptr) ? file_->package() : parent->full_name(); |
5847 | | |
5848 | | // We allocate all names in a single array, and dedup them. |
5849 | | // We remember the indices for the potentially deduped values. |
5850 | 0 | auto all_names = alloc.AllocateFieldNames( |
5851 | 0 | proto.name(), scope, |
5852 | 0 | proto.has_json_name() ? &proto.json_name() : nullptr); |
5853 | 0 | result->all_names_ = all_names.array; |
5854 | 0 | result->lowercase_name_index_ = all_names.lowercase_index; |
5855 | 0 | result->camelcase_name_index_ = all_names.camelcase_index; |
5856 | 0 | result->json_name_index_ = all_names.json_index; |
5857 | |
|
5858 | 0 | ValidateSymbolName(proto.name(), result->full_name(), proto); |
5859 | |
|
5860 | 0 | result->file_ = file_; |
5861 | 0 | result->number_ = proto.number(); |
5862 | 0 | result->is_extension_ = is_extension; |
5863 | 0 | result->is_oneof_ = false; |
5864 | 0 | result->proto3_optional_ = proto.proto3_optional(); |
5865 | |
|
5866 | 0 | if (proto.proto3_optional() && |
5867 | 0 | FileDescriptorLegacy(file_).syntax() != |
5868 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO3) { |
5869 | 0 | AddError(result->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
5870 | 0 | [&] { |
5871 | 0 | return absl::StrCat( |
5872 | 0 | "The [proto3_optional=true] option may only be set on proto3" |
5873 | 0 | "fields, not ", |
5874 | 0 | result->full_name()); |
5875 | 0 | }); |
5876 | 0 | } |
5877 | |
|
5878 | 0 | result->has_json_name_ = proto.has_json_name(); |
5879 | | |
5880 | | // Some compilers do not allow static_cast directly between two enum types, |
5881 | | // so we must cast to int first. |
5882 | 0 | result->type_ = static_cast<FieldDescriptor::Type>( |
5883 | 0 | absl::implicit_cast<int>(proto.type())); |
5884 | 0 | result->label_ = static_cast<FieldDescriptor::Label>( |
5885 | 0 | absl::implicit_cast<int>(proto.label())); |
5886 | |
|
5887 | 0 | if (result->label_ == FieldDescriptor::LABEL_REQUIRED) { |
5888 | | // An extension cannot have a required field (b/13365836). |
5889 | 0 | if (result->is_extension_) { |
5890 | 0 | AddError(result->full_name(), proto, |
5891 | | // Error location `TYPE`: we would really like to indicate |
5892 | | // `LABEL`, but the `ErrorLocation` enum has no entry for this, |
5893 | | // and we don't necessarily know about all implementations of the |
5894 | | // `ErrorCollector` interface to extend them to handle the new |
5895 | | // error location type properly. |
5896 | 0 | DescriptorPool::ErrorCollector::TYPE, [&] { |
5897 | 0 | return absl::StrCat("The extension ", result->full_name(), |
5898 | 0 | " cannot be required."); |
5899 | 0 | }); |
5900 | 0 | } |
5901 | 0 | } |
5902 | | |
5903 | | // Some of these may be filled in when cross-linking. |
5904 | 0 | result->containing_type_ = nullptr; |
5905 | 0 | result->type_once_ = nullptr; |
5906 | 0 | result->default_value_enum_ = nullptr; |
5907 | |
|
5908 | 0 | result->has_default_value_ = proto.has_default_value(); |
5909 | 0 | if (proto.has_default_value() && result->is_repeated()) { |
5910 | 0 | AddError(result->full_name(), proto, |
5911 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, |
5912 | 0 | "Repeated fields can't have default values."); |
5913 | 0 | } |
5914 | |
|
5915 | 0 | if (proto.has_type()) { |
5916 | 0 | if (proto.has_default_value()) { |
5917 | 0 | char* end_pos = nullptr; |
5918 | 0 | switch (result->cpp_type()) { |
5919 | 0 | case FieldDescriptor::CPPTYPE_INT32: |
5920 | 0 | result->default_value_int32_t_ = |
5921 | 0 | std::strtol(proto.default_value().c_str(), &end_pos, 0); |
5922 | 0 | break; |
5923 | 0 | case FieldDescriptor::CPPTYPE_INT64: |
5924 | 0 | static_assert(sizeof(int64_t) == sizeof(long long), |
5925 | 0 | "sizeof int64_t is not sizeof long long"); |
5926 | 0 | result->default_value_int64_t_ = |
5927 | 0 | std::strtoll(proto.default_value().c_str(), &end_pos, 0); |
5928 | 0 | break; |
5929 | 0 | case FieldDescriptor::CPPTYPE_UINT32: |
5930 | 0 | result->default_value_uint32_t_ = |
5931 | 0 | std::strtoul(proto.default_value().c_str(), &end_pos, 0); |
5932 | 0 | break; |
5933 | 0 | case FieldDescriptor::CPPTYPE_UINT64: |
5934 | 0 | static_assert(sizeof(uint64_t) == sizeof(unsigned long long), |
5935 | 0 | "sizeof uint64_t is not sizeof unsigned long long"); |
5936 | 0 | result->default_value_uint64_t_ = |
5937 | 0 | std::strtoull(proto.default_value().c_str(), &end_pos, 0); |
5938 | 0 | break; |
5939 | 0 | case FieldDescriptor::CPPTYPE_FLOAT: |
5940 | 0 | if (proto.default_value() == "inf") { |
5941 | 0 | result->default_value_float_ = |
5942 | 0 | std::numeric_limits<float>::infinity(); |
5943 | 0 | } else if (proto.default_value() == "-inf") { |
5944 | 0 | result->default_value_float_ = |
5945 | 0 | -std::numeric_limits<float>::infinity(); |
5946 | 0 | } else if (proto.default_value() == "nan") { |
5947 | 0 | result->default_value_float_ = |
5948 | 0 | std::numeric_limits<float>::quiet_NaN(); |
5949 | 0 | } else { |
5950 | 0 | result->default_value_float_ = io::SafeDoubleToFloat( |
5951 | 0 | io::NoLocaleStrtod(proto.default_value().c_str(), &end_pos)); |
5952 | 0 | } |
5953 | 0 | break; |
5954 | 0 | case FieldDescriptor::CPPTYPE_DOUBLE: |
5955 | 0 | if (proto.default_value() == "inf") { |
5956 | 0 | result->default_value_double_ = |
5957 | 0 | std::numeric_limits<double>::infinity(); |
5958 | 0 | } else if (proto.default_value() == "-inf") { |
5959 | 0 | result->default_value_double_ = |
5960 | 0 | -std::numeric_limits<double>::infinity(); |
5961 | 0 | } else if (proto.default_value() == "nan") { |
5962 | 0 | result->default_value_double_ = |
5963 | 0 | std::numeric_limits<double>::quiet_NaN(); |
5964 | 0 | } else { |
5965 | 0 | result->default_value_double_ = |
5966 | 0 | io::NoLocaleStrtod(proto.default_value().c_str(), &end_pos); |
5967 | 0 | } |
5968 | 0 | break; |
5969 | 0 | case FieldDescriptor::CPPTYPE_BOOL: |
5970 | 0 | if (proto.default_value() == "true") { |
5971 | 0 | result->default_value_bool_ = true; |
5972 | 0 | } else if (proto.default_value() == "false") { |
5973 | 0 | result->default_value_bool_ = false; |
5974 | 0 | } else { |
5975 | 0 | AddError(result->full_name(), proto, |
5976 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, |
5977 | 0 | "Boolean default must be true or false."); |
5978 | 0 | } |
5979 | 0 | break; |
5980 | 0 | case FieldDescriptor::CPPTYPE_ENUM: |
5981 | | // This will be filled in when cross-linking. |
5982 | 0 | result->default_value_enum_ = nullptr; |
5983 | 0 | break; |
5984 | 0 | case FieldDescriptor::CPPTYPE_STRING: |
5985 | 0 | if (result->type() == FieldDescriptor::TYPE_BYTES) { |
5986 | 0 | std::string value; |
5987 | 0 | if (absl::CUnescape(proto.default_value(), &value)) { |
5988 | 0 | result->default_value_string_ = alloc.AllocateStrings(value); |
5989 | 0 | } else { |
5990 | 0 | AddError(result->full_name(), proto, |
5991 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, |
5992 | 0 | "Invalid escaping in default value."); |
5993 | 0 | } |
5994 | 0 | } else { |
5995 | 0 | result->default_value_string_ = |
5996 | 0 | alloc.AllocateStrings(proto.default_value()); |
5997 | 0 | } |
5998 | 0 | break; |
5999 | 0 | case FieldDescriptor::CPPTYPE_MESSAGE: |
6000 | 0 | AddError(result->full_name(), proto, |
6001 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, |
6002 | 0 | "Messages can't have default values."); |
6003 | 0 | result->has_default_value_ = false; |
6004 | 0 | result->default_generated_instance_ = nullptr; |
6005 | 0 | break; |
6006 | 0 | } |
6007 | | |
6008 | 0 | if (end_pos != nullptr) { |
6009 | | // end_pos is only set non-null by the parsers for numeric types, |
6010 | | // above. This checks that the default was non-empty and had no extra |
6011 | | // junk after the end of the number. |
6012 | 0 | if (proto.default_value().empty() || *end_pos != '\0') { |
6013 | 0 | AddError(result->full_name(), proto, |
6014 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, [&] { |
6015 | 0 | return absl::StrCat("Couldn't parse default value \"", |
6016 | 0 | proto.default_value(), "\"."); |
6017 | 0 | }); |
6018 | 0 | } |
6019 | 0 | } |
6020 | 0 | } else { |
6021 | | // No explicit default value |
6022 | 0 | switch (result->cpp_type()) { |
6023 | 0 | case FieldDescriptor::CPPTYPE_INT32: |
6024 | 0 | result->default_value_int32_t_ = 0; |
6025 | 0 | break; |
6026 | 0 | case FieldDescriptor::CPPTYPE_INT64: |
6027 | 0 | result->default_value_int64_t_ = 0; |
6028 | 0 | break; |
6029 | 0 | case FieldDescriptor::CPPTYPE_UINT32: |
6030 | 0 | result->default_value_uint32_t_ = 0; |
6031 | 0 | break; |
6032 | 0 | case FieldDescriptor::CPPTYPE_UINT64: |
6033 | 0 | result->default_value_uint64_t_ = 0; |
6034 | 0 | break; |
6035 | 0 | case FieldDescriptor::CPPTYPE_FLOAT: |
6036 | 0 | result->default_value_float_ = 0.0f; |
6037 | 0 | break; |
6038 | 0 | case FieldDescriptor::CPPTYPE_DOUBLE: |
6039 | 0 | result->default_value_double_ = 0.0; |
6040 | 0 | break; |
6041 | 0 | case FieldDescriptor::CPPTYPE_BOOL: |
6042 | 0 | result->default_value_bool_ = false; |
6043 | 0 | break; |
6044 | 0 | case FieldDescriptor::CPPTYPE_ENUM: |
6045 | | // This will be filled in when cross-linking. |
6046 | 0 | result->default_value_enum_ = nullptr; |
6047 | 0 | break; |
6048 | 0 | case FieldDescriptor::CPPTYPE_STRING: |
6049 | 0 | result->default_value_string_ = &internal::GetEmptyString(); |
6050 | 0 | break; |
6051 | 0 | case FieldDescriptor::CPPTYPE_MESSAGE: |
6052 | 0 | result->default_generated_instance_ = nullptr; |
6053 | 0 | break; |
6054 | 0 | } |
6055 | 0 | } |
6056 | 0 | } |
6057 | | |
6058 | 0 | if (result->number() <= 0) { |
6059 | 0 | message_hints_[parent].RequestHintOnFieldNumbers( |
6060 | 0 | proto, DescriptorPool::ErrorCollector::NUMBER); |
6061 | 0 | AddError(result->full_name(), proto, DescriptorPool::ErrorCollector::NUMBER, |
6062 | 0 | "Field numbers must be positive integers."); |
6063 | 0 | } else if (!is_extension && result->number() > FieldDescriptor::kMaxNumber) { |
6064 | | // Only validate that the number is within the valid field range if it is |
6065 | | // not an extension. Since extension numbers are validated with the |
6066 | | // extendee's valid set of extension numbers, and those are in turn |
6067 | | // validated against the max allowed number, the check is unnecessary for |
6068 | | // extension fields. |
6069 | | // This avoids cross-linking issues that arise when attempting to check if |
6070 | | // the extendee is a message_set_wire_format message, which has a higher max |
6071 | | // on extension numbers. |
6072 | 0 | message_hints_[parent].RequestHintOnFieldNumbers( |
6073 | 0 | proto, DescriptorPool::ErrorCollector::NUMBER); |
6074 | 0 | AddError(result->full_name(), proto, DescriptorPool::ErrorCollector::NUMBER, |
6075 | 0 | [&] { |
6076 | 0 | return absl::Substitute( |
6077 | 0 | "Field numbers cannot be greater than $0.", |
6078 | 0 | FieldDescriptor::kMaxNumber); |
6079 | 0 | }); |
6080 | 0 | } |
6081 | |
|
6082 | 0 | if (is_extension) { |
6083 | 0 | if (!proto.has_extendee()) { |
6084 | 0 | AddError(result->full_name(), proto, |
6085 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, |
6086 | 0 | "FieldDescriptorProto.extendee not set for extension field."); |
6087 | 0 | } |
6088 | |
|
6089 | 0 | result->scope_.extension_scope = parent; |
6090 | |
|
6091 | 0 | if (proto.has_oneof_index()) { |
6092 | 0 | AddError(result->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
6093 | 0 | "FieldDescriptorProto.oneof_index should not be set for " |
6094 | 0 | "extensions."); |
6095 | 0 | } |
6096 | 0 | } else { |
6097 | 0 | if (proto.has_extendee()) { |
6098 | 0 | AddError(result->full_name(), proto, |
6099 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, |
6100 | 0 | "FieldDescriptorProto.extendee set for non-extension field."); |
6101 | 0 | } |
6102 | |
|
6103 | 0 | result->containing_type_ = parent; |
6104 | |
|
6105 | 0 | if (proto.has_oneof_index()) { |
6106 | 0 | if (proto.oneof_index() < 0 || |
6107 | 0 | proto.oneof_index() >= parent->oneof_decl_count()) { |
6108 | 0 | AddError(result->full_name(), proto, |
6109 | 0 | DescriptorPool::ErrorCollector::TYPE, [&] { |
6110 | 0 | return absl::Substitute( |
6111 | 0 | "FieldDescriptorProto.oneof_index $0 is " |
6112 | 0 | "out of range for type \"$1\".", |
6113 | 0 | proto.oneof_index(), parent->name()); |
6114 | 0 | }); |
6115 | 0 | } else { |
6116 | 0 | result->is_oneof_ = true; |
6117 | 0 | result->scope_.containing_oneof = |
6118 | 0 | parent->oneof_decl(proto.oneof_index()); |
6119 | 0 | } |
6120 | 0 | } |
6121 | 0 | } |
6122 | | |
6123 | | // Copy options. |
6124 | 0 | AllocateOptions(proto, result, FieldDescriptorProto::kOptionsFieldNumber, |
6125 | 0 | "google.protobuf.FieldOptions", alloc); |
6126 | |
|
6127 | 0 | AddSymbol(result->full_name(), parent, result->name(), proto, Symbol(result)); |
6128 | 0 | } |
6129 | | |
6130 | | void DescriptorBuilder::BuildExtensionRange( |
6131 | | const DescriptorProto::ExtensionRange& proto, const Descriptor* parent, |
6132 | 0 | Descriptor::ExtensionRange* result, internal::FlatAllocator& alloc) { |
6133 | 0 | result->start_ = proto.start(); |
6134 | 0 | result->end_ = proto.end(); |
6135 | 0 | result->containing_type_ = parent; |
6136 | |
|
6137 | 0 | if (result->start_number() <= 0) { |
6138 | 0 | message_hints_[parent].RequestHintOnFieldNumbers( |
6139 | 0 | proto, DescriptorPool::ErrorCollector::NUMBER, result->start_number(), |
6140 | 0 | result->end_number()); |
6141 | 0 | AddError(parent->full_name(), proto, DescriptorPool::ErrorCollector::NUMBER, |
6142 | 0 | "Extension numbers must be positive integers."); |
6143 | 0 | } |
6144 | | |
6145 | | // Checking of the upper bound of the extension range is deferred until after |
6146 | | // options interpreting. This allows messages with message_set_wire_format to |
6147 | | // have extensions beyond FieldDescriptor::kMaxNumber, since the extension |
6148 | | // numbers are actually used as int32s in the message_set_wire_format. |
6149 | |
|
6150 | 0 | if (result->start_number() >= result->end_number()) { |
6151 | 0 | AddError(parent->full_name(), proto, DescriptorPool::ErrorCollector::NUMBER, |
6152 | 0 | "Extension range end number must be greater than start number."); |
6153 | 0 | } |
6154 | | |
6155 | | // Copy options |
6156 | 0 | AllocateOptions(proto, result, |
6157 | 0 | DescriptorProto_ExtensionRange::kOptionsFieldNumber, |
6158 | 0 | "google.protobuf.ExtensionRangeOptions", alloc); |
6159 | 0 | } |
6160 | | |
6161 | | void DescriptorBuilder::BuildReservedRange( |
6162 | | const DescriptorProto::ReservedRange& proto, const Descriptor* parent, |
6163 | 0 | Descriptor::ReservedRange* result, internal::FlatAllocator&) { |
6164 | 0 | result->start = proto.start(); |
6165 | 0 | result->end = proto.end(); |
6166 | 0 | if (result->start <= 0) { |
6167 | 0 | message_hints_[parent].RequestHintOnFieldNumbers( |
6168 | 0 | proto, DescriptorPool::ErrorCollector::NUMBER, result->start, |
6169 | 0 | result->end); |
6170 | 0 | AddError(parent->full_name(), proto, DescriptorPool::ErrorCollector::NUMBER, |
6171 | 0 | "Reserved numbers must be positive integers."); |
6172 | 0 | } |
6173 | 0 | } |
6174 | | |
6175 | | void DescriptorBuilder::BuildReservedRange( |
6176 | | const EnumDescriptorProto::EnumReservedRange& proto, |
6177 | | const EnumDescriptor* parent, EnumDescriptor::ReservedRange* result, |
6178 | 0 | internal::FlatAllocator&) { |
6179 | 0 | result->start = proto.start(); |
6180 | 0 | result->end = proto.end(); |
6181 | |
|
6182 | 0 | if (result->start > result->end) { |
6183 | 0 | AddError(parent->full_name(), proto, DescriptorPool::ErrorCollector::NUMBER, |
6184 | 0 | "Reserved range end number must be greater than start number."); |
6185 | 0 | } |
6186 | 0 | } |
6187 | | |
6188 | | void DescriptorBuilder::BuildOneof(const OneofDescriptorProto& proto, |
6189 | | Descriptor* parent, OneofDescriptor* result, |
6190 | 0 | internal::FlatAllocator& alloc) { |
6191 | 0 | result->all_names_ = |
6192 | 0 | AllocateNameStrings(parent->full_name(), proto.name(), alloc); |
6193 | 0 | ValidateSymbolName(proto.name(), result->full_name(), proto); |
6194 | |
|
6195 | 0 | result->containing_type_ = parent; |
6196 | | |
6197 | | // We need to fill these in later. |
6198 | 0 | result->field_count_ = 0; |
6199 | 0 | result->fields_ = nullptr; |
6200 | | |
6201 | | // Copy options. |
6202 | 0 | AllocateOptions(proto, result, OneofDescriptorProto::kOptionsFieldNumber, |
6203 | 0 | "google.protobuf.OneofOptions", alloc); |
6204 | |
|
6205 | 0 | AddSymbol(result->full_name(), parent, result->name(), proto, Symbol(result)); |
6206 | 0 | } |
6207 | | |
6208 | | void DescriptorBuilder::CheckEnumValueUniqueness( |
6209 | 0 | const EnumDescriptorProto& proto, const EnumDescriptor* result) { |
6210 | | |
6211 | | // Check that enum labels are still unique when we remove the enum prefix from |
6212 | | // values that have it. |
6213 | | // |
6214 | | // This will fail for something like: |
6215 | | // |
6216 | | // enum MyEnum { |
6217 | | // MY_ENUM_FOO = 0; |
6218 | | // FOO = 1; |
6219 | | // } |
6220 | | // |
6221 | | // By enforcing this reasonable constraint, we allow code generators to strip |
6222 | | // the prefix and/or PascalCase it without creating conflicts. This can lead |
6223 | | // to much nicer language-specific enums like: |
6224 | | // |
6225 | | // enum NameType { |
6226 | | // FirstName = 1, |
6227 | | // LastName = 2, |
6228 | | // } |
6229 | | // |
6230 | | // Instead of: |
6231 | | // |
6232 | | // enum NameType { |
6233 | | // NAME_TYPE_FIRST_NAME = 1, |
6234 | | // NAME_TYPE_LAST_NAME = 2, |
6235 | | // } |
6236 | 0 | PrefixRemover remover(result->name()); |
6237 | 0 | absl::flat_hash_map<std::string, const EnumValueDescriptor*> values; |
6238 | 0 | for (int i = 0; i < result->value_count(); i++) { |
6239 | 0 | const EnumValueDescriptor* value = result->value(i); |
6240 | 0 | std::string stripped = |
6241 | 0 | EnumValueToPascalCase(remover.MaybeRemove(value->name())); |
6242 | 0 | auto insert_result = values.try_emplace(stripped, value); |
6243 | 0 | bool inserted = insert_result.second; |
6244 | | |
6245 | | // We don't throw the error if the two conflicting symbols are identical, or |
6246 | | // if they map to the same number. In the former case, the normal symbol |
6247 | | // duplication error will fire so we don't need to (and its error message |
6248 | | // will make more sense). We allow the latter case so users can create |
6249 | | // aliases which add or remove the prefix (code generators that do prefix |
6250 | | // stripping should de-dup the labels in this case). |
6251 | 0 | if (!inserted && insert_result.first->second->name() != value->name() && |
6252 | 0 | insert_result.first->second->number() != value->number()) { |
6253 | 0 | auto make_error = [&] { |
6254 | 0 | return absl::StrFormat( |
6255 | 0 | "Enum name %s has the same name as %s if you ignore case and strip " |
6256 | 0 | "out the enum name prefix (if any). (If you are using allow_alias, " |
6257 | 0 | "please assign the same numeric value to both enums.)", |
6258 | 0 | value->name(), insert_result.first->second->name()); |
6259 | 0 | }; |
6260 | | // There are proto2 enums out there with conflicting names, so to preserve |
6261 | | // compatibility we issue only a warning for proto2. |
6262 | 0 | if ((pool_->deprecated_legacy_json_field_conflicts_ || |
6263 | 0 | IsLegacyJsonFieldConflictEnabled(result->options())) && |
6264 | 0 | FileDescriptorLegacy(result->file()).syntax() == |
6265 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO2) { |
6266 | 0 | AddWarning(value->full_name(), proto.value(i), |
6267 | 0 | DescriptorPool::ErrorCollector::NAME, make_error); |
6268 | 0 | continue; |
6269 | 0 | } |
6270 | 0 | AddError(value->full_name(), proto.value(i), |
6271 | 0 | DescriptorPool::ErrorCollector::NAME, make_error); |
6272 | 0 | } |
6273 | 0 | } |
6274 | 0 | } |
6275 | | |
6276 | | void DescriptorBuilder::BuildEnum(const EnumDescriptorProto& proto, |
6277 | | const Descriptor* parent, |
6278 | | EnumDescriptor* result, |
6279 | 0 | internal::FlatAllocator& alloc) { |
6280 | 0 | const std::string& scope = |
6281 | 0 | (parent == nullptr) ? file_->package() : parent->full_name(); |
6282 | |
|
6283 | 0 | result->all_names_ = AllocateNameStrings(scope, proto.name(), alloc); |
6284 | 0 | ValidateSymbolName(proto.name(), result->full_name(), proto); |
6285 | 0 | result->file_ = file_; |
6286 | 0 | result->containing_type_ = parent; |
6287 | 0 | result->is_placeholder_ = false; |
6288 | 0 | result->is_unqualified_placeholder_ = false; |
6289 | |
|
6290 | 0 | if (proto.value_size() == 0) { |
6291 | | // We cannot allow enums with no values because this would mean there |
6292 | | // would be no valid default value for fields of this type. |
6293 | 0 | AddError(result->full_name(), proto, DescriptorPool::ErrorCollector::NAME, |
6294 | 0 | "Enums must contain at least one value."); |
6295 | 0 | } |
6296 | | |
6297 | | // Calculate the continuous sequence of the labels. |
6298 | | // These can be fast-path'd during lookup and don't need to be added to the |
6299 | | // tables. |
6300 | | // We use uint16_t to save space for sequential_value_limit_, so stop before |
6301 | | // overflowing it. Worst case, we are not taking full advantage on huge |
6302 | | // enums, but it is unlikely. |
6303 | 0 | for (int i = 0; |
6304 | 0 | i < std::numeric_limits<uint16_t>::max() && i < proto.value_size() && |
6305 | | // We do the math in int64_t to avoid overflows. |
6306 | 0 | proto.value(i).number() == |
6307 | 0 | static_cast<int64_t>(i) + proto.value(0).number(); |
6308 | 0 | ++i) { |
6309 | 0 | result->sequential_value_limit_ = i; |
6310 | 0 | } |
6311 | |
|
6312 | 0 | BUILD_ARRAY(proto, result, value, BuildEnumValue, result); |
6313 | 0 | BUILD_ARRAY(proto, result, reserved_range, BuildReservedRange, result); |
6314 | | |
6315 | | // Copy reserved names. |
6316 | 0 | int reserved_name_count = proto.reserved_name_size(); |
6317 | 0 | result->reserved_name_count_ = reserved_name_count; |
6318 | 0 | result->reserved_names_ = |
6319 | 0 | alloc.AllocateArray<const std::string*>(reserved_name_count); |
6320 | 0 | for (int i = 0; i < reserved_name_count; ++i) { |
6321 | 0 | result->reserved_names_[i] = |
6322 | 0 | alloc.AllocateStrings(proto.reserved_name(i)); |
6323 | 0 | } |
6324 | | |
6325 | | // Copy options. |
6326 | 0 | AllocateOptions(proto, result, EnumDescriptorProto::kOptionsFieldNumber, |
6327 | 0 | "google.protobuf.EnumOptions", alloc); |
6328 | |
|
6329 | 0 | AddSymbol(result->full_name(), parent, result->name(), proto, Symbol(result)); |
6330 | |
|
6331 | 0 | for (int i = 0; i < proto.reserved_range_size(); i++) { |
6332 | 0 | const EnumDescriptorProto_EnumReservedRange& range1 = |
6333 | 0 | proto.reserved_range(i); |
6334 | 0 | for (int j = i + 1; j < proto.reserved_range_size(); j++) { |
6335 | 0 | const EnumDescriptorProto_EnumReservedRange& range2 = |
6336 | 0 | proto.reserved_range(j); |
6337 | 0 | if (range1.end() >= range2.start() && range2.end() >= range1.start()) { |
6338 | 0 | AddError(result->full_name(), proto.reserved_range(i), |
6339 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
6340 | 0 | return absl::Substitute( |
6341 | 0 | "Reserved range $0 to $1 overlaps with " |
6342 | 0 | "already-defined range $2 to $3.", |
6343 | 0 | range2.start(), range2.end(), range1.start(), |
6344 | 0 | range1.end()); |
6345 | 0 | }); |
6346 | 0 | } |
6347 | 0 | } |
6348 | 0 | } |
6349 | |
|
6350 | 0 | absl::flat_hash_set<absl::string_view> reserved_name_set; |
6351 | 0 | for (const std::string& name : proto.reserved_name()) { |
6352 | 0 | if (!reserved_name_set.insert(name).second) { |
6353 | 0 | AddError(name, proto, DescriptorPool::ErrorCollector::NAME, [&] { |
6354 | 0 | return absl::Substitute("Enum value \"$0\" is reserved multiple times.", |
6355 | 0 | name); |
6356 | 0 | }); |
6357 | 0 | } |
6358 | 0 | } |
6359 | |
|
6360 | 0 | for (int i = 0; i < result->value_count(); i++) { |
6361 | 0 | const EnumValueDescriptor* value = result->value(i); |
6362 | 0 | for (int j = 0; j < result->reserved_range_count(); j++) { |
6363 | 0 | const EnumDescriptor::ReservedRange* range = result->reserved_range(j); |
6364 | 0 | if (range->start <= value->number() && value->number() <= range->end) { |
6365 | 0 | AddError(value->full_name(), proto.reserved_range(j), |
6366 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
6367 | 0 | return absl::Substitute( |
6368 | 0 | "Enum value \"$0\" uses reserved number $1.", |
6369 | 0 | value->name(), value->number()); |
6370 | 0 | }); |
6371 | 0 | } |
6372 | 0 | } |
6373 | 0 | if (reserved_name_set.contains(value->name())) { |
6374 | 0 | AddError(value->full_name(), proto.value(i), |
6375 | 0 | DescriptorPool::ErrorCollector::NAME, [&] { |
6376 | 0 | return absl::Substitute("Enum value \"$0\" is reserved.", |
6377 | 0 | value->name()); |
6378 | 0 | }); |
6379 | 0 | } |
6380 | 0 | } |
6381 | 0 | } |
6382 | | |
6383 | | void DescriptorBuilder::BuildEnumValue(const EnumValueDescriptorProto& proto, |
6384 | | const EnumDescriptor* parent, |
6385 | | EnumValueDescriptor* result, |
6386 | 0 | internal::FlatAllocator& alloc) { |
6387 | | // Note: full_name for enum values is a sibling to the parent's name, not a |
6388 | | // child of it. |
6389 | 0 | std::string full_name; |
6390 | 0 | size_t scope_len = parent->full_name().size() - parent->name().size(); |
6391 | 0 | full_name.reserve(scope_len + proto.name().size()); |
6392 | 0 | full_name.append(parent->full_name().data(), scope_len); |
6393 | 0 | full_name.append(proto.name()); |
6394 | |
|
6395 | 0 | result->all_names_ = |
6396 | 0 | alloc.AllocateStrings(proto.name(), std::move(full_name)); |
6397 | 0 | result->number_ = proto.number(); |
6398 | 0 | result->type_ = parent; |
6399 | |
|
6400 | 0 | ValidateSymbolName(proto.name(), result->full_name(), proto); |
6401 | | |
6402 | | // Copy options. |
6403 | 0 | AllocateOptions(proto, result, EnumValueDescriptorProto::kOptionsFieldNumber, |
6404 | 0 | "google.protobuf.EnumValueOptions", alloc); |
6405 | | |
6406 | | // Again, enum values are weird because we makes them appear as siblings |
6407 | | // of the enum type instead of children of it. So, we use |
6408 | | // parent->containing_type() as the value's parent. |
6409 | 0 | bool added_to_outer_scope = |
6410 | 0 | AddSymbol(result->full_name(), parent->containing_type(), result->name(), |
6411 | 0 | proto, Symbol::EnumValue(result, 0)); |
6412 | | |
6413 | | // However, we also want to be able to search for values within a single |
6414 | | // enum type, so we add it as a child of the enum type itself, too. |
6415 | | // Note: This could fail, but if it does, the error has already been |
6416 | | // reported by the above AddSymbol() call, so we ignore the return code. |
6417 | 0 | bool added_to_inner_scope = file_tables_->AddAliasUnderParent( |
6418 | 0 | parent, result->name(), Symbol::EnumValue(result, 1)); |
6419 | |
|
6420 | 0 | if (added_to_inner_scope && !added_to_outer_scope) { |
6421 | | // This value did not conflict with any values defined in the same enum, |
6422 | | // but it did conflict with some other symbol defined in the enum type's |
6423 | | // scope. Let's print an additional error to explain this. |
6424 | 0 | std::string outer_scope; |
6425 | 0 | if (parent->containing_type() == nullptr) { |
6426 | 0 | outer_scope = file_->package(); |
6427 | 0 | } else { |
6428 | 0 | outer_scope = parent->containing_type()->full_name(); |
6429 | 0 | } |
6430 | |
|
6431 | 0 | if (outer_scope.empty()) { |
6432 | 0 | outer_scope = "the global scope"; |
6433 | 0 | } else { |
6434 | 0 | outer_scope = absl::StrCat("\"", outer_scope, "\""); |
6435 | 0 | } |
6436 | |
|
6437 | 0 | AddError( |
6438 | 0 | result->full_name(), proto, DescriptorPool::ErrorCollector::NAME, [&] { |
6439 | 0 | return absl::StrCat( |
6440 | 0 | "Note that enum values use C++ scoping rules, meaning that " |
6441 | 0 | "enum values are siblings of their type, not children of it. " |
6442 | 0 | "Therefore, \"", |
6443 | 0 | result->name(), "\" must be unique within ", outer_scope, |
6444 | 0 | ", not just within \"", parent->name(), "\"."); |
6445 | 0 | }); |
6446 | 0 | } |
6447 | | |
6448 | | // An enum is allowed to define two numbers that refer to the same value. |
6449 | | // FindValueByNumber() should return the first such value, so we simply |
6450 | | // ignore AddEnumValueByNumber()'s return code. |
6451 | 0 | file_tables_->AddEnumValueByNumber(result); |
6452 | 0 | } |
6453 | | |
6454 | | void DescriptorBuilder::BuildService(const ServiceDescriptorProto& proto, |
6455 | | const void* /* dummy */, |
6456 | | ServiceDescriptor* result, |
6457 | 0 | internal::FlatAllocator& alloc) { |
6458 | 0 | result->all_names_ = |
6459 | 0 | AllocateNameStrings(file_->package(), proto.name(), alloc); |
6460 | 0 | result->file_ = file_; |
6461 | 0 | ValidateSymbolName(proto.name(), result->full_name(), proto); |
6462 | |
|
6463 | 0 | BUILD_ARRAY(proto, result, method, BuildMethod, result); |
6464 | | |
6465 | | // Copy options. |
6466 | 0 | AllocateOptions(proto, result, ServiceDescriptorProto::kOptionsFieldNumber, |
6467 | 0 | "google.protobuf.ServiceOptions", alloc); |
6468 | |
|
6469 | 0 | AddSymbol(result->full_name(), nullptr, result->name(), proto, |
6470 | 0 | Symbol(result)); |
6471 | 0 | } |
6472 | | |
6473 | | void DescriptorBuilder::BuildMethod(const MethodDescriptorProto& proto, |
6474 | | const ServiceDescriptor* parent, |
6475 | | MethodDescriptor* result, |
6476 | 0 | internal::FlatAllocator& alloc) { |
6477 | 0 | result->service_ = parent; |
6478 | 0 | result->all_names_ = |
6479 | 0 | AllocateNameStrings(parent->full_name(), proto.name(), alloc); |
6480 | |
|
6481 | 0 | ValidateSymbolName(proto.name(), result->full_name(), proto); |
6482 | | |
6483 | | // These will be filled in when cross-linking. |
6484 | 0 | result->input_type_.Init(); |
6485 | 0 | result->output_type_.Init(); |
6486 | | |
6487 | | // Copy options. |
6488 | 0 | AllocateOptions(proto, result, MethodDescriptorProto::kOptionsFieldNumber, |
6489 | 0 | "google.protobuf.MethodOptions", alloc); |
6490 | |
|
6491 | 0 | result->client_streaming_ = proto.client_streaming(); |
6492 | 0 | result->server_streaming_ = proto.server_streaming(); |
6493 | |
|
6494 | 0 | AddSymbol(result->full_name(), parent, result->name(), proto, Symbol(result)); |
6495 | 0 | } |
6496 | | |
6497 | | #undef BUILD_ARRAY |
6498 | | |
6499 | | // ------------------------------------------------------------------- |
6500 | | |
6501 | | void DescriptorBuilder::CrossLinkFile(FileDescriptor* file, |
6502 | 0 | const FileDescriptorProto& proto) { |
6503 | 0 | if (file->options_ == nullptr) { |
6504 | 0 | file->options_ = &FileOptions::default_instance(); |
6505 | 0 | } |
6506 | |
|
6507 | 0 | for (int i = 0; i < file->message_type_count(); i++) { |
6508 | 0 | CrossLinkMessage(&file->message_types_[i], proto.message_type(i)); |
6509 | 0 | } |
6510 | |
|
6511 | 0 | for (int i = 0; i < file->extension_count(); i++) { |
6512 | 0 | CrossLinkField(&file->extensions_[i], proto.extension(i)); |
6513 | 0 | } |
6514 | |
|
6515 | 0 | for (int i = 0; i < file->enum_type_count(); i++) { |
6516 | 0 | CrossLinkEnum(&file->enum_types_[i], proto.enum_type(i)); |
6517 | 0 | } |
6518 | |
|
6519 | 0 | for (int i = 0; i < file->service_count(); i++) { |
6520 | 0 | CrossLinkService(&file->services_[i], proto.service(i)); |
6521 | 0 | } |
6522 | 0 | } |
6523 | | |
6524 | | void DescriptorBuilder::CrossLinkMessage(Descriptor* message, |
6525 | 0 | const DescriptorProto& proto) { |
6526 | 0 | if (message->options_ == nullptr) { |
6527 | 0 | message->options_ = &MessageOptions::default_instance(); |
6528 | 0 | } |
6529 | |
|
6530 | 0 | for (int i = 0; i < message->nested_type_count(); i++) { |
6531 | 0 | CrossLinkMessage(&message->nested_types_[i], proto.nested_type(i)); |
6532 | 0 | } |
6533 | |
|
6534 | 0 | for (int i = 0; i < message->enum_type_count(); i++) { |
6535 | 0 | CrossLinkEnum(&message->enum_types_[i], proto.enum_type(i)); |
6536 | 0 | } |
6537 | |
|
6538 | 0 | for (int i = 0; i < message->field_count(); i++) { |
6539 | 0 | CrossLinkField(&message->fields_[i], proto.field(i)); |
6540 | 0 | } |
6541 | |
|
6542 | 0 | for (int i = 0; i < message->extension_count(); i++) { |
6543 | 0 | CrossLinkField(&message->extensions_[i], proto.extension(i)); |
6544 | 0 | } |
6545 | |
|
6546 | 0 | for (int i = 0; i < message->extension_range_count(); i++) { |
6547 | 0 | CrossLinkExtensionRange(&message->extension_ranges_[i], |
6548 | 0 | proto.extension_range(i)); |
6549 | 0 | } |
6550 | | |
6551 | | // Set up field array for each oneof. |
6552 | | |
6553 | | // First count the number of fields per oneof. |
6554 | 0 | for (int i = 0; i < message->field_count(); i++) { |
6555 | 0 | const OneofDescriptor* oneof_decl = message->field(i)->containing_oneof(); |
6556 | 0 | if (oneof_decl != nullptr) { |
6557 | | // Make sure fields belonging to the same oneof are defined consecutively. |
6558 | | // This enables optimizations in codegens and reflection libraries to |
6559 | | // skip fields in the oneof group, as only one of the field can be set. |
6560 | | // Note that field_count() returns how many fields in this oneof we have |
6561 | | // seen so far. field_count() > 0 guarantees that i > 0, so field(i-1) is |
6562 | | // safe. |
6563 | 0 | if (oneof_decl->field_count() > 0 && |
6564 | 0 | message->field(i - 1)->containing_oneof() != oneof_decl) { |
6565 | 0 | AddError( |
6566 | 0 | absl::StrCat(message->full_name(), ".", |
6567 | 0 | message->field(i - 1)->name()), |
6568 | 0 | proto.field(i - 1), DescriptorPool::ErrorCollector::TYPE, [&] { |
6569 | 0 | return absl::Substitute( |
6570 | 0 | "Fields in the same oneof must be defined consecutively. " |
6571 | 0 | "\"$0\" cannot be defined before the completion of the " |
6572 | 0 | "\"$1\" oneof definition.", |
6573 | 0 | message->field(i - 1)->name(), oneof_decl->name()); |
6574 | 0 | }); |
6575 | 0 | } |
6576 | | // Must go through oneof_decls_ array to get a non-const version of the |
6577 | | // OneofDescriptor. |
6578 | 0 | auto& out_oneof_decl = message->oneof_decls_[oneof_decl->index()]; |
6579 | 0 | if (out_oneof_decl.field_count_ == 0) { |
6580 | 0 | out_oneof_decl.fields_ = message->field(i); |
6581 | 0 | } |
6582 | |
|
6583 | 0 | if (!had_errors_) { |
6584 | | // Verify that they are contiguous. |
6585 | | // This is assumed by OneofDescriptor::field(i). |
6586 | | // But only if there are no errors. |
6587 | 0 | ABSL_CHECK_EQ(out_oneof_decl.fields_ + out_oneof_decl.field_count_, |
6588 | 0 | message->field(i)); |
6589 | 0 | } |
6590 | 0 | ++out_oneof_decl.field_count_; |
6591 | 0 | } |
6592 | 0 | } |
6593 | | |
6594 | | // Then verify the sizes. |
6595 | 0 | for (int i = 0; i < message->oneof_decl_count(); i++) { |
6596 | 0 | OneofDescriptor* oneof_decl = &message->oneof_decls_[i]; |
6597 | |
|
6598 | 0 | if (oneof_decl->field_count() == 0) { |
6599 | 0 | AddError(absl::StrCat(message->full_name(), ".", oneof_decl->name()), |
6600 | 0 | proto.oneof_decl(i), DescriptorPool::ErrorCollector::NAME, |
6601 | 0 | "Oneof must have at least one field."); |
6602 | 0 | } |
6603 | |
|
6604 | 0 | if (oneof_decl->options_ == nullptr) { |
6605 | 0 | oneof_decl->options_ = &OneofOptions::default_instance(); |
6606 | 0 | } |
6607 | 0 | } |
6608 | |
|
6609 | 0 | for (int i = 0; i < message->field_count(); i++) { |
6610 | 0 | const FieldDescriptor* field = message->field(i); |
6611 | 0 | if (field->proto3_optional_) { |
6612 | 0 | if (!field->containing_oneof() || |
6613 | 0 | !OneofDescriptorLegacy(field->containing_oneof()).is_synthetic()) { |
6614 | 0 | AddError(message->full_name(), proto.field(i), |
6615 | 0 | DescriptorPool::ErrorCollector::OTHER, |
6616 | 0 | "Fields with proto3_optional set must be " |
6617 | 0 | "a member of a one-field oneof"); |
6618 | 0 | } |
6619 | 0 | } |
6620 | 0 | } |
6621 | | |
6622 | | // Synthetic oneofs must be last. |
6623 | 0 | int first_synthetic = -1; |
6624 | 0 | for (int i = 0; i < message->oneof_decl_count(); i++) { |
6625 | 0 | const OneofDescriptor* oneof = message->oneof_decl(i); |
6626 | 0 | if (OneofDescriptorLegacy(oneof).is_synthetic()) { |
6627 | 0 | if (first_synthetic == -1) { |
6628 | 0 | first_synthetic = i; |
6629 | 0 | } |
6630 | 0 | } else { |
6631 | 0 | if (first_synthetic != -1) { |
6632 | 0 | AddError(message->full_name(), proto.oneof_decl(i), |
6633 | 0 | DescriptorPool::ErrorCollector::OTHER, |
6634 | 0 | "Synthetic oneofs must be after all other oneofs"); |
6635 | 0 | } |
6636 | 0 | } |
6637 | 0 | } |
6638 | |
|
6639 | 0 | if (first_synthetic == -1) { |
6640 | 0 | message->real_oneof_decl_count_ = message->oneof_decl_count_; |
6641 | 0 | } else { |
6642 | 0 | message->real_oneof_decl_count_ = first_synthetic; |
6643 | 0 | } |
6644 | 0 | } |
6645 | | |
6646 | | void DescriptorBuilder::CrossLinkExtensionRange( |
6647 | | Descriptor::ExtensionRange* range, |
6648 | 0 | const DescriptorProto::ExtensionRange& /*proto*/) { |
6649 | 0 | if (range->options_ == nullptr) { |
6650 | 0 | range->options_ = &ExtensionRangeOptions::default_instance(); |
6651 | 0 | } |
6652 | 0 | } |
6653 | | |
6654 | | |
6655 | | void DescriptorBuilder::CheckExtensionDeclaration( |
6656 | | const FieldDescriptor& field, const FieldDescriptorProto& proto, |
6657 | | absl::string_view declared_full_name, absl::string_view declared_type_name, |
6658 | 0 | bool is_repeated) { |
6659 | |
|
6660 | 0 | if (!declared_full_name.empty()) { |
6661 | 0 | std::string actual_full_name = absl::StrCat(".", field.full_name()); |
6662 | 0 | if (declared_full_name != actual_full_name) { |
6663 | 0 | AddError(field.full_name(), proto, |
6664 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, [&] { |
6665 | 0 | return absl::Substitute( |
6666 | 0 | "\"$0\" extension field $1 is expected to have field name " |
6667 | 0 | "\"$2\", not \"$3\".", |
6668 | 0 | field.containing_type()->full_name(), field.number(), |
6669 | 0 | declared_full_name, actual_full_name); |
6670 | 0 | }); |
6671 | 0 | } |
6672 | 0 | } |
6673 | |
|
6674 | 0 | if (is_repeated != field.is_repeated()) { |
6675 | 0 | AddError(field.full_name(), proto, DescriptorPool::ErrorCollector::EXTENDEE, |
6676 | 0 | [&] { |
6677 | 0 | return absl::Substitute( |
6678 | 0 | "\"$0\" extension field $1 is expected to be $2.", |
6679 | 0 | field.containing_type()->full_name(), field.number(), |
6680 | 0 | is_repeated ? "repeated" : "optional"); |
6681 | 0 | }); |
6682 | 0 | } |
6683 | 0 | } |
6684 | | |
6685 | | void DescriptorBuilder::CrossLinkField(FieldDescriptor* field, |
6686 | 0 | const FieldDescriptorProto& proto) { |
6687 | 0 | if (field->options_ == nullptr) { |
6688 | 0 | field->options_ = &FieldOptions::default_instance(); |
6689 | 0 | } |
6690 | |
|
6691 | 0 | if (proto.has_extendee()) { |
6692 | 0 | Symbol extendee = |
6693 | 0 | LookupSymbol(proto.extendee(), field->full_name(), |
6694 | 0 | DescriptorPool::PLACEHOLDER_EXTENDABLE_MESSAGE); |
6695 | 0 | if (extendee.IsNull()) { |
6696 | 0 | AddNotDefinedError(field->full_name(), proto, |
6697 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, |
6698 | 0 | proto.extendee()); |
6699 | 0 | return; |
6700 | 0 | } else if (extendee.type() != Symbol::MESSAGE) { |
6701 | 0 | AddError(field->full_name(), proto, |
6702 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, [&] { |
6703 | 0 | return absl::StrCat("\"", proto.extendee(), |
6704 | 0 | "\" is not a message type."); |
6705 | 0 | }); |
6706 | 0 | return; |
6707 | 0 | } |
6708 | 0 | field->containing_type_ = extendee.descriptor(); |
6709 | |
|
6710 | 0 | const Descriptor::ExtensionRange* extension_range = |
6711 | 0 | field->containing_type()->FindExtensionRangeContainingNumber( |
6712 | 0 | field->number()); |
6713 | |
|
6714 | 0 | if (extension_range == nullptr) { |
6715 | | // Set of valid extension numbers for MessageSet is different (< 2^32) |
6716 | | // from other extendees (< 2^29). If unknown deps are allowed, we may not |
6717 | | // have that information, and wrongly deem the extension as invalid. |
6718 | 0 | auto skip_check = get_allow_unknown(pool_) && |
6719 | 0 | proto.extendee() == "google.protobuf.bridge.MessageSet"; |
6720 | 0 | if (!skip_check) { |
6721 | 0 | AddError(field->full_name(), proto, |
6722 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
6723 | 0 | return absl::Substitute( |
6724 | 0 | "\"$0\" does not declare $1 as an " |
6725 | 0 | "extension number.", |
6726 | 0 | field->containing_type()->full_name(), field->number()); |
6727 | 0 | }); |
6728 | 0 | } |
6729 | 0 | } |
6730 | 0 | } |
6731 | | |
6732 | 0 | if (field->containing_oneof() != nullptr) { |
6733 | 0 | if (field->label() != FieldDescriptor::LABEL_OPTIONAL) { |
6734 | | // Note that this error will never happen when parsing .proto files. |
6735 | | // It can only happen if you manually construct a FileDescriptorProto |
6736 | | // that is incorrect. |
6737 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::NAME, |
6738 | 0 | "Fields of oneofs must themselves have label LABEL_OPTIONAL."); |
6739 | 0 | } |
6740 | 0 | } |
6741 | |
|
6742 | 0 | if (proto.has_type_name()) { |
6743 | | // Assume we are expecting a message type unless the proto contains some |
6744 | | // evidence that it expects an enum type. This only makes a difference if |
6745 | | // we end up creating a placeholder. |
6746 | 0 | bool expecting_enum = (proto.type() == FieldDescriptorProto::TYPE_ENUM) || |
6747 | 0 | proto.has_default_value(); |
6748 | | |
6749 | | // In case of weak fields we force building the dependency. We need to know |
6750 | | // if the type exist or not. If it doesn't exist we substitute Empty which |
6751 | | // should only be done if the type can't be found in the generated pool. |
6752 | | // TODO(gerbens) Ideally we should query the database directly to check |
6753 | | // if weak fields exist or not so that we don't need to force building |
6754 | | // weak dependencies. However the name lookup rules for symbols are |
6755 | | // somewhat complicated, so I defer it too another CL. |
6756 | 0 | bool is_weak = !pool_->enforce_weak_ && proto.options().weak(); |
6757 | 0 | bool is_lazy = pool_->lazily_build_dependencies_ && !is_weak; |
6758 | |
|
6759 | 0 | Symbol type = |
6760 | 0 | LookupSymbol(proto.type_name(), field->full_name(), |
6761 | 0 | expecting_enum ? DescriptorPool::PLACEHOLDER_ENUM |
6762 | 0 | : DescriptorPool::PLACEHOLDER_MESSAGE, |
6763 | 0 | LOOKUP_TYPES, !is_lazy); |
6764 | |
|
6765 | 0 | if (type.IsNull()) { |
6766 | 0 | if (is_lazy) { |
6767 | | // Save the symbol names for later for lookup, and allocate the once |
6768 | | // object needed for the accessors. |
6769 | 0 | const std::string& name = proto.type_name(); |
6770 | |
|
6771 | 0 | int name_sizes = static_cast<int>(name.size() + 1 + |
6772 | 0 | proto.default_value().size() + 1); |
6773 | |
|
6774 | 0 | field->type_once_ = ::new (tables_->AllocateBytes( |
6775 | 0 | static_cast<int>(sizeof(absl::once_flag)) + name_sizes)) |
6776 | 0 | absl::once_flag{}; |
6777 | 0 | char* names = reinterpret_cast<char*>(field->type_once_ + 1); |
6778 | |
|
6779 | 0 | memcpy(names, name.c_str(), name.size() + 1); |
6780 | 0 | memcpy(names + name.size() + 1, proto.default_value().c_str(), |
6781 | 0 | proto.default_value().size() + 1); |
6782 | | |
6783 | | // AddFieldByNumber and AddExtension are done later in this function, |
6784 | | // and can/must be done if the field type was not found. The related |
6785 | | // error checking is not necessary when in lazily_build_dependencies_ |
6786 | | // mode, and can't be done without building the type's descriptor, |
6787 | | // which we don't want to do. |
6788 | 0 | file_tables_->AddFieldByNumber(field); |
6789 | 0 | if (field->is_extension()) { |
6790 | 0 | tables_->AddExtension(field); |
6791 | 0 | } |
6792 | 0 | return; |
6793 | 0 | } else { |
6794 | | // If the type is a weak type, we change the type to a google.protobuf.Empty |
6795 | | // field. |
6796 | 0 | if (is_weak) { |
6797 | 0 | type = FindSymbol(kNonLinkedWeakMessageReplacementName); |
6798 | 0 | } |
6799 | 0 | if (type.IsNull()) { |
6800 | 0 | AddNotDefinedError(field->full_name(), proto, |
6801 | 0 | DescriptorPool::ErrorCollector::TYPE, |
6802 | 0 | proto.type_name()); |
6803 | 0 | return; |
6804 | 0 | } |
6805 | 0 | } |
6806 | 0 | } |
6807 | | |
6808 | 0 | if (!proto.has_type()) { |
6809 | | // Choose field type based on symbol. |
6810 | 0 | if (type.type() == Symbol::MESSAGE) { |
6811 | 0 | field->type_ = FieldDescriptor::TYPE_MESSAGE; |
6812 | 0 | } else if (type.type() == Symbol::ENUM) { |
6813 | 0 | field->type_ = FieldDescriptor::TYPE_ENUM; |
6814 | 0 | } else { |
6815 | 0 | AddError(field->full_name(), proto, |
6816 | 0 | DescriptorPool::ErrorCollector::TYPE, [&] { |
6817 | 0 | return absl::StrCat("\"", proto.type_name(), |
6818 | 0 | "\" is not a type."); |
6819 | 0 | }); |
6820 | 0 | return; |
6821 | 0 | } |
6822 | 0 | } |
6823 | | |
6824 | 0 | if (field->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE) { |
6825 | 0 | field->type_descriptor_.message_type = type.descriptor(); |
6826 | 0 | if (field->type_descriptor_.message_type == nullptr) { |
6827 | 0 | AddError(field->full_name(), proto, |
6828 | 0 | DescriptorPool::ErrorCollector::TYPE, [&] { |
6829 | 0 | return absl::StrCat("\"", proto.type_name(), |
6830 | 0 | "\" is not a message type."); |
6831 | 0 | }); |
6832 | 0 | return; |
6833 | 0 | } |
6834 | | |
6835 | 0 | if (field->has_default_value()) { |
6836 | 0 | AddError(field->full_name(), proto, |
6837 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, |
6838 | 0 | "Messages can't have default values."); |
6839 | 0 | } |
6840 | 0 | } else if (field->cpp_type() == FieldDescriptor::CPPTYPE_ENUM) { |
6841 | 0 | field->type_descriptor_.enum_type = type.enum_descriptor(); |
6842 | 0 | if (field->type_descriptor_.enum_type == nullptr) { |
6843 | 0 | AddError(field->full_name(), proto, |
6844 | 0 | DescriptorPool::ErrorCollector::TYPE, [&] { |
6845 | 0 | return absl::StrCat("\"", proto.type_name(), |
6846 | 0 | "\" is not an enum type."); |
6847 | 0 | }); |
6848 | 0 | return; |
6849 | 0 | } |
6850 | | |
6851 | 0 | if (field->enum_type()->is_placeholder_) { |
6852 | | // We can't look up default values for placeholder types. We'll have |
6853 | | // to just drop them. |
6854 | 0 | field->has_default_value_ = false; |
6855 | 0 | } |
6856 | |
|
6857 | 0 | if (field->has_default_value()) { |
6858 | | // Ensure that the default value is an identifier. Parser cannot always |
6859 | | // verify this because it does not have complete type information. |
6860 | | // N.B. that this check yields better error messages but is not |
6861 | | // necessary for correctness (an enum symbol must be a valid identifier |
6862 | | // anyway), only for better errors. |
6863 | 0 | if (!io::Tokenizer::IsIdentifier(proto.default_value())) { |
6864 | 0 | AddError(field->full_name(), proto, |
6865 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, |
6866 | 0 | "Default value for an enum field must be an identifier."); |
6867 | 0 | } else { |
6868 | | // We can't just use field->enum_type()->FindValueByName() here |
6869 | | // because that locks the pool's mutex, which we have already locked |
6870 | | // at this point. |
6871 | 0 | const EnumValueDescriptor* default_value = |
6872 | 0 | LookupSymbolNoPlaceholder(proto.default_value(), |
6873 | 0 | field->enum_type()->full_name()) |
6874 | 0 | .enum_value_descriptor(); |
6875 | |
|
6876 | 0 | if (default_value != nullptr && |
6877 | 0 | default_value->type() == field->enum_type()) { |
6878 | 0 | field->default_value_enum_ = default_value; |
6879 | 0 | } else { |
6880 | 0 | AddError(field->full_name(), proto, |
6881 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, [&] { |
6882 | 0 | return absl::StrCat("Enum type \"", |
6883 | 0 | field->enum_type()->full_name(), |
6884 | 0 | "\" has no value named \"", |
6885 | 0 | proto.default_value(), "\"."); |
6886 | 0 | }); |
6887 | 0 | } |
6888 | 0 | } |
6889 | 0 | } else if (field->enum_type()->value_count() > 0) { |
6890 | | // All enums must have at least one value, or we would have reported |
6891 | | // an error elsewhere. We use the first defined value as the default |
6892 | | // if a default is not explicitly defined. |
6893 | 0 | field->default_value_enum_ = field->enum_type()->value(0); |
6894 | 0 | } |
6895 | 0 | } else { |
6896 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
6897 | 0 | "Field with primitive type has type_name."); |
6898 | 0 | } |
6899 | 0 | } else { |
6900 | 0 | if (field->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE || |
6901 | 0 | field->cpp_type() == FieldDescriptor::CPPTYPE_ENUM) { |
6902 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
6903 | 0 | "Field with message or enum type missing type_name."); |
6904 | 0 | } |
6905 | 0 | } |
6906 | | |
6907 | | // Add the field to the fields-by-number table. |
6908 | | // Note: We have to do this *after* cross-linking because extensions do not |
6909 | | // know their containing type until now. If we're in |
6910 | | // lazily_build_dependencies_ mode, we're guaranteed there's no errors, so no |
6911 | | // risk to calling containing_type() or other accessors that will build |
6912 | | // dependencies. |
6913 | 0 | if (!file_tables_->AddFieldByNumber(field)) { |
6914 | 0 | const FieldDescriptor* conflicting_field = file_tables_->FindFieldByNumber( |
6915 | 0 | field->containing_type(), field->number()); |
6916 | 0 | std::string containing_type_name = |
6917 | 0 | field->containing_type() == nullptr |
6918 | 0 | ? "unknown" |
6919 | 0 | : field->containing_type()->full_name(); |
6920 | 0 | if (field->is_extension()) { |
6921 | 0 | AddError(field->full_name(), proto, |
6922 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
6923 | 0 | return absl::Substitute( |
6924 | 0 | "Extension number $0 has already been used " |
6925 | 0 | "in \"$1\" by extension \"$2\".", |
6926 | 0 | field->number(), containing_type_name, |
6927 | 0 | conflicting_field->full_name()); |
6928 | 0 | }); |
6929 | 0 | } else { |
6930 | 0 | AddError(field->full_name(), proto, |
6931 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
6932 | 0 | return absl::Substitute( |
6933 | 0 | "Field number $0 has already been used in " |
6934 | 0 | "\"$1\" by field \"$2\".", |
6935 | 0 | field->number(), containing_type_name, |
6936 | 0 | conflicting_field->name()); |
6937 | 0 | }); |
6938 | 0 | } |
6939 | 0 | } else { |
6940 | 0 | if (field->is_extension()) { |
6941 | 0 | if (!tables_->AddExtension(field)) { |
6942 | 0 | auto make_error = [&] { |
6943 | 0 | const FieldDescriptor* conflicting_field = |
6944 | 0 | tables_->FindExtension(field->containing_type(), field->number()); |
6945 | 0 | std::string containing_type_name = |
6946 | 0 | field->containing_type() == nullptr |
6947 | 0 | ? "unknown" |
6948 | 0 | : field->containing_type()->full_name(); |
6949 | 0 | return absl::Substitute( |
6950 | 0 | "Extension number $0 has already been used in \"$1\" by " |
6951 | 0 | "extension " |
6952 | 0 | "\"$2\" defined in $3.", |
6953 | 0 | field->number(), containing_type_name, |
6954 | 0 | conflicting_field->full_name(), |
6955 | 0 | conflicting_field->file()->name()); |
6956 | 0 | }; |
6957 | | // Conflicting extension numbers should be an error. However, before |
6958 | | // turning this into an error we need to fix all existing broken |
6959 | | // protos first. |
6960 | | // TODO(xiaofeng): Change this to an error. |
6961 | 0 | AddWarning(field->full_name(), proto, |
6962 | 0 | DescriptorPool::ErrorCollector::NUMBER, make_error); |
6963 | 0 | } |
6964 | 0 | } |
6965 | 0 | } |
6966 | 0 | } |
6967 | | |
6968 | | void DescriptorBuilder::CrossLinkEnum(EnumDescriptor* enum_type, |
6969 | 0 | const EnumDescriptorProto& proto) { |
6970 | 0 | if (enum_type->options_ == nullptr) { |
6971 | 0 | enum_type->options_ = &EnumOptions::default_instance(); |
6972 | 0 | } |
6973 | |
|
6974 | 0 | for (int i = 0; i < enum_type->value_count(); i++) { |
6975 | 0 | CrossLinkEnumValue(&enum_type->values_[i], proto.value(i)); |
6976 | 0 | } |
6977 | 0 | } |
6978 | | |
6979 | | void DescriptorBuilder::CrossLinkEnumValue( |
6980 | | EnumValueDescriptor* enum_value, |
6981 | 0 | const EnumValueDescriptorProto& /* proto */) { |
6982 | 0 | if (enum_value->options_ == nullptr) { |
6983 | 0 | enum_value->options_ = &EnumValueOptions::default_instance(); |
6984 | 0 | } |
6985 | 0 | } |
6986 | | |
6987 | | void DescriptorBuilder::CrossLinkService(ServiceDescriptor* service, |
6988 | 0 | const ServiceDescriptorProto& proto) { |
6989 | 0 | if (service->options_ == nullptr) { |
6990 | 0 | service->options_ = &ServiceOptions::default_instance(); |
6991 | 0 | } |
6992 | |
|
6993 | 0 | for (int i = 0; i < service->method_count(); i++) { |
6994 | 0 | CrossLinkMethod(&service->methods_[i], proto.method(i)); |
6995 | 0 | } |
6996 | 0 | } |
6997 | | |
6998 | | void DescriptorBuilder::CrossLinkMethod(MethodDescriptor* method, |
6999 | 0 | const MethodDescriptorProto& proto) { |
7000 | 0 | if (method->options_ == nullptr) { |
7001 | 0 | method->options_ = &MethodOptions::default_instance(); |
7002 | 0 | } |
7003 | |
|
7004 | 0 | Symbol input_type = |
7005 | 0 | LookupSymbol(proto.input_type(), method->full_name(), |
7006 | 0 | DescriptorPool::PLACEHOLDER_MESSAGE, LOOKUP_ALL, |
7007 | 0 | !pool_->lazily_build_dependencies_); |
7008 | 0 | if (input_type.IsNull()) { |
7009 | 0 | if (!pool_->lazily_build_dependencies_) { |
7010 | 0 | AddNotDefinedError(method->full_name(), proto, |
7011 | 0 | DescriptorPool::ErrorCollector::INPUT_TYPE, |
7012 | 0 | proto.input_type()); |
7013 | 0 | } else { |
7014 | 0 | method->input_type_.SetLazy(proto.input_type(), file_); |
7015 | 0 | } |
7016 | 0 | } else if (input_type.type() != Symbol::MESSAGE) { |
7017 | 0 | AddError(method->full_name(), proto, |
7018 | 0 | DescriptorPool::ErrorCollector::INPUT_TYPE, [&] { |
7019 | 0 | return absl::StrCat("\"", proto.input_type(), |
7020 | 0 | "\" is not a message type."); |
7021 | 0 | }); |
7022 | 0 | } else { |
7023 | 0 | method->input_type_.Set(input_type.descriptor()); |
7024 | 0 | } |
7025 | |
|
7026 | 0 | Symbol output_type = |
7027 | 0 | LookupSymbol(proto.output_type(), method->full_name(), |
7028 | 0 | DescriptorPool::PLACEHOLDER_MESSAGE, LOOKUP_ALL, |
7029 | 0 | !pool_->lazily_build_dependencies_); |
7030 | 0 | if (output_type.IsNull()) { |
7031 | 0 | if (!pool_->lazily_build_dependencies_) { |
7032 | 0 | AddNotDefinedError(method->full_name(), proto, |
7033 | 0 | DescriptorPool::ErrorCollector::OUTPUT_TYPE, |
7034 | 0 | proto.output_type()); |
7035 | 0 | } else { |
7036 | 0 | method->output_type_.SetLazy(proto.output_type(), file_); |
7037 | 0 | } |
7038 | 0 | } else if (output_type.type() != Symbol::MESSAGE) { |
7039 | 0 | AddError(method->full_name(), proto, |
7040 | 0 | DescriptorPool::ErrorCollector::OUTPUT_TYPE, [&] { |
7041 | 0 | return absl::StrCat("\"", proto.output_type(), |
7042 | 0 | "\" is not a message type."); |
7043 | 0 | }); |
7044 | 0 | } else { |
7045 | 0 | method->output_type_.Set(output_type.descriptor()); |
7046 | 0 | } |
7047 | 0 | } |
7048 | | |
7049 | | void DescriptorBuilder::SuggestFieldNumbers(FileDescriptor* file, |
7050 | 0 | const FileDescriptorProto& proto) { |
7051 | 0 | for (int message_index = 0; message_index < file->message_type_count(); |
7052 | 0 | message_index++) { |
7053 | 0 | const Descriptor* message = &file->message_types_[message_index]; |
7054 | 0 | auto hints_it = message_hints_.find(message); |
7055 | 0 | if (hints_it == message_hints_.end()) continue; |
7056 | 0 | auto* hints = &hints_it->second; |
7057 | 0 | constexpr int kMaxSuggestions = 3; |
7058 | 0 | int fields_to_suggest = std::min(kMaxSuggestions, hints->fields_to_suggest); |
7059 | 0 | if (fields_to_suggest <= 0) continue; |
7060 | 0 | struct Range { |
7061 | 0 | int from; |
7062 | 0 | int to; |
7063 | 0 | }; |
7064 | 0 | std::vector<Range> used_ordinals; |
7065 | 0 | auto add_ordinal = [&](int ordinal) { |
7066 | 0 | if (ordinal <= 0 || ordinal > FieldDescriptor::kMaxNumber) return; |
7067 | 0 | if (!used_ordinals.empty() && |
7068 | 0 | ordinal == used_ordinals.back().to) { |
7069 | 0 | used_ordinals.back().to = ordinal + 1; |
7070 | 0 | } else { |
7071 | 0 | used_ordinals.push_back({ordinal, ordinal + 1}); |
7072 | 0 | } |
7073 | 0 | }; |
7074 | 0 | auto add_range = [&](int from, int to) { |
7075 | 0 | from = std::max(0, std::min(FieldDescriptor::kMaxNumber + 1, from)); |
7076 | 0 | to = std::max(0, std::min(FieldDescriptor::kMaxNumber + 1, to)); |
7077 | 0 | if (from >= to) return; |
7078 | 0 | used_ordinals.push_back({from, to}); |
7079 | 0 | }; |
7080 | 0 | for (int i = 0; i < message->field_count(); i++) { |
7081 | 0 | add_ordinal(message->field(i)->number()); |
7082 | 0 | } |
7083 | 0 | for (int i = 0; i < message->extension_count(); i++) { |
7084 | 0 | add_ordinal(message->extension(i)->number()); |
7085 | 0 | } |
7086 | 0 | for (int i = 0; i < message->reserved_range_count(); i++) { |
7087 | 0 | auto range = message->reserved_range(i); |
7088 | 0 | add_range(range->start, range->end); |
7089 | 0 | } |
7090 | 0 | for (int i = 0; i < message->extension_range_count(); i++) { |
7091 | 0 | auto range = message->extension_range(i); |
7092 | 0 | add_range(range->start_number(), range->end_number()); |
7093 | 0 | } |
7094 | 0 | used_ordinals.push_back( |
7095 | 0 | {FieldDescriptor::kMaxNumber, FieldDescriptor::kMaxNumber + 1}); |
7096 | 0 | used_ordinals.push_back({FieldDescriptor::kFirstReservedNumber, |
7097 | 0 | FieldDescriptor::kLastReservedNumber}); |
7098 | 0 | std::sort(used_ordinals.begin(), used_ordinals.end(), |
7099 | 0 | [](Range lhs, Range rhs) { |
7100 | 0 | return std::tie(lhs.from, lhs.to) < std::tie(rhs.from, rhs.to); |
7101 | 0 | }); |
7102 | 0 | int current_ordinal = 1; |
7103 | 0 | if (hints->first_reason) { |
7104 | 0 | auto make_error = [&] { |
7105 | 0 | std::stringstream id_list; |
7106 | 0 | id_list << "Suggested field numbers for " << message->full_name() |
7107 | 0 | << ": "; |
7108 | 0 | const char* separator = ""; |
7109 | 0 | for (auto& current_range : used_ordinals) { |
7110 | 0 | while (current_ordinal < current_range.from && |
7111 | 0 | fields_to_suggest > 0) { |
7112 | 0 | id_list << separator << current_ordinal++; |
7113 | 0 | separator = ", "; |
7114 | 0 | fields_to_suggest--; |
7115 | 0 | } |
7116 | 0 | if (fields_to_suggest == 0) break; |
7117 | 0 | current_ordinal = std::max(current_ordinal, current_range.to); |
7118 | 0 | } |
7119 | 0 | return id_list.str(); |
7120 | 0 | }; |
7121 | 0 | AddError(message->full_name(), *hints->first_reason, |
7122 | 0 | hints->first_reason_location, make_error); |
7123 | 0 | } |
7124 | 0 | } |
7125 | 0 | } |
7126 | | |
7127 | | // ------------------------------------------------------------------- |
7128 | | |
7129 | | // Determine if the file uses optimize_for = LITE_RUNTIME, being careful to |
7130 | | // avoid problems that exist at init time. |
7131 | 0 | static bool IsLite(const FileDescriptor* file) { |
7132 | | // TODO(kenton): I don't even remember how many of these conditions are |
7133 | | // actually possible. I'm just being super-safe. |
7134 | 0 | return file != nullptr && |
7135 | 0 | &file->options() != &FileOptions::default_instance() && |
7136 | 0 | file->options().optimize_for() == FileOptions::LITE_RUNTIME; |
7137 | 0 | } |
7138 | | |
7139 | | void DescriptorBuilder::ValidateOptions(const FileDescriptor* file, |
7140 | 0 | const FileDescriptorProto& proto) { |
7141 | | // Lite files can only be imported by other Lite files. |
7142 | 0 | if (!IsLite(file)) { |
7143 | 0 | for (int i = 0; i < file->dependency_count(); i++) { |
7144 | 0 | if (IsLite(file->dependency(i))) { |
7145 | 0 | AddError(file->dependency(i)->name(), proto, |
7146 | 0 | DescriptorPool::ErrorCollector::IMPORT, [&] { |
7147 | 0 | return absl::StrCat( |
7148 | 0 | "Files that do not use optimize_for = LITE_RUNTIME " |
7149 | 0 | "cannot import files which do use this option. This " |
7150 | 0 | "file is not lite, but it imports \"", |
7151 | 0 | file->dependency(i)->name(), "\" which is."); |
7152 | 0 | }); |
7153 | 0 | break; |
7154 | 0 | } |
7155 | 0 | } |
7156 | 0 | } |
7157 | 0 | if (FileDescriptorLegacy(file).syntax() == |
7158 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO3) { |
7159 | 0 | ValidateProto3(file, proto); |
7160 | 0 | } |
7161 | 0 | } |
7162 | | |
7163 | | void DescriptorBuilder::ValidateProto3(const FileDescriptor* file, |
7164 | 0 | const FileDescriptorProto& proto) { |
7165 | 0 | for (int i = 0; i < file->extension_count(); ++i) { |
7166 | 0 | ValidateProto3Field(file->extensions_ + i, proto.extension(i)); |
7167 | 0 | } |
7168 | 0 | for (int i = 0; i < file->message_type_count(); ++i) { |
7169 | 0 | ValidateProto3Message(file->message_types_ + i, proto.message_type(i)); |
7170 | 0 | } |
7171 | 0 | for (int i = 0; i < file->enum_type_count(); ++i) { |
7172 | 0 | ValidateProto3Enum(file->enum_types_ + i, proto.enum_type(i)); |
7173 | 0 | } |
7174 | 0 | } |
7175 | | |
7176 | | void DescriptorBuilder::ValidateProto3Message(const Descriptor* message, |
7177 | 0 | const DescriptorProto& proto) { |
7178 | 0 | for (int i = 0; i < message->nested_type_count(); ++i) { |
7179 | 0 | ValidateProto3Message(message->nested_types_ + i, proto.nested_type(i)); |
7180 | 0 | } |
7181 | 0 | for (int i = 0; i < message->enum_type_count(); ++i) { |
7182 | 0 | ValidateProto3Enum(message->enum_types_ + i, proto.enum_type(i)); |
7183 | 0 | } |
7184 | 0 | for (int i = 0; i < message->field_count(); ++i) { |
7185 | 0 | ValidateProto3Field(message->fields_ + i, proto.field(i)); |
7186 | 0 | } |
7187 | 0 | for (int i = 0; i < message->extension_count(); ++i) { |
7188 | 0 | ValidateProto3Field(message->extensions_ + i, proto.extension(i)); |
7189 | 0 | } |
7190 | 0 | if (message->extension_range_count() > 0) { |
7191 | 0 | AddError(message->full_name(), proto.extension_range(0), |
7192 | 0 | DescriptorPool::ErrorCollector::NUMBER, |
7193 | 0 | "Extension ranges are not allowed in proto3."); |
7194 | 0 | } |
7195 | 0 | if (message->options().message_set_wire_format()) { |
7196 | | // Using MessageSet doesn't make sense since we disallow extensions. |
7197 | 0 | AddError(message->full_name(), proto, DescriptorPool::ErrorCollector::NAME, |
7198 | 0 | "MessageSet is not supported in proto3."); |
7199 | 0 | } |
7200 | 0 | } |
7201 | | |
7202 | | void DescriptorBuilder::ValidateProto3Field(const FieldDescriptor* field, |
7203 | 0 | const FieldDescriptorProto& proto) { |
7204 | 0 | if (field->is_extension() && |
7205 | 0 | !AllowedExtendeeInProto3(field->containing_type()->full_name())) { |
7206 | 0 | AddError(field->full_name(), proto, |
7207 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, |
7208 | 0 | "Extensions in proto3 are only allowed for defining options."); |
7209 | 0 | } |
7210 | 0 | if (field->is_required()) { |
7211 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7212 | 0 | "Required fields are not allowed in proto3."); |
7213 | 0 | } |
7214 | 0 | if (field->has_default_value()) { |
7215 | 0 | AddError(field->full_name(), proto, |
7216 | 0 | DescriptorPool::ErrorCollector::DEFAULT_VALUE, |
7217 | 0 | "Explicit default values are not allowed in proto3."); |
7218 | 0 | } |
7219 | 0 | if (field->cpp_type() == FieldDescriptor::CPPTYPE_ENUM && |
7220 | 0 | field->enum_type() && |
7221 | 0 | FileDescriptorLegacy(field->enum_type()->file()).syntax() != |
7222 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO3 && |
7223 | 0 | FileDescriptorLegacy(field->enum_type()->file()).syntax() != |
7224 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_UNKNOWN) { |
7225 | | // Proto3 messages can only use Proto3 enum types; otherwise we can't |
7226 | | // guarantee that the default value is zero. |
7227 | 0 | AddError( |
7228 | 0 | field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, [&] { |
7229 | 0 | return absl::StrCat("Enum type \"", field->enum_type()->full_name(), |
7230 | 0 | "\" is not a proto3 enum, but is used in \"", |
7231 | 0 | field->containing_type()->full_name(), |
7232 | 0 | "\" which is a proto3 message type."); |
7233 | 0 | }); |
7234 | 0 | } |
7235 | 0 | if (field->type() == FieldDescriptor::TYPE_GROUP) { |
7236 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7237 | 0 | "Groups are not supported in proto3 syntax."); |
7238 | 0 | } |
7239 | 0 | } |
7240 | | |
7241 | | void DescriptorBuilder::ValidateProto3Enum(const EnumDescriptor* enm, |
7242 | 0 | const EnumDescriptorProto& proto) { |
7243 | 0 | if (enm->value_count() > 0 && enm->value(0)->number() != 0) { |
7244 | 0 | AddError(enm->full_name(), proto.value(0), |
7245 | 0 | DescriptorPool::ErrorCollector::NUMBER, |
7246 | 0 | "The first enum value must be zero in proto3."); |
7247 | 0 | } |
7248 | 0 | } |
7249 | | |
7250 | | void DescriptorBuilder::ValidateOptions(const Descriptor* message, |
7251 | 0 | const DescriptorProto& proto) { |
7252 | 0 | CheckFieldJsonNameUniqueness(proto, message); |
7253 | 0 | ValidateExtensionRangeOptions(proto, *message); |
7254 | 0 | } |
7255 | | |
7256 | | void DescriptorBuilder::ValidateOptions(const OneofDescriptor* /*oneof*/, |
7257 | 0 | const OneofDescriptorProto& /*proto*/) { |
7258 | 0 | } |
7259 | | |
7260 | | |
7261 | | void DescriptorBuilder::ValidateOptions(const FieldDescriptor* field, |
7262 | 0 | const FieldDescriptorProto& proto) { |
7263 | 0 | if (pool_->lazily_build_dependencies_ && (!field || !field->message_type())) { |
7264 | 0 | return; |
7265 | 0 | } |
7266 | | |
7267 | 0 | ValidateFieldFeatures(field, proto); |
7268 | | |
7269 | | // Only message type fields may be lazy. |
7270 | 0 | if (field->options().lazy() || field->options().unverified_lazy()) { |
7271 | 0 | if (field->type() != FieldDescriptor::TYPE_MESSAGE) { |
7272 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7273 | 0 | "[lazy = true] can only be specified for submessage fields."); |
7274 | 0 | } |
7275 | 0 | } |
7276 | | |
7277 | | // Only repeated primitive fields may be packed. |
7278 | 0 | if (field->options().packed() && !field->is_packable()) { |
7279 | 0 | AddError( |
7280 | 0 | field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7281 | 0 | "[packed = true] can only be specified for repeated primitive fields."); |
7282 | 0 | } |
7283 | | |
7284 | | // Note: Default instance may not yet be initialized here, so we have to |
7285 | | // avoid reading from it. |
7286 | 0 | if (field->containing_type_ != nullptr && |
7287 | 0 | &field->containing_type()->options() != |
7288 | 0 | &MessageOptions::default_instance() && |
7289 | 0 | field->containing_type()->options().message_set_wire_format()) { |
7290 | 0 | if (field->is_extension()) { |
7291 | 0 | if (!field->is_optional() || |
7292 | 0 | field->type() != FieldDescriptor::TYPE_MESSAGE) { |
7293 | 0 | AddError(field->full_name(), proto, |
7294 | 0 | DescriptorPool::ErrorCollector::TYPE, |
7295 | 0 | "Extensions of MessageSets must be optional messages."); |
7296 | 0 | } |
7297 | 0 | } else { |
7298 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::NAME, |
7299 | 0 | "MessageSets cannot have fields, only extensions."); |
7300 | 0 | } |
7301 | 0 | } |
7302 | | |
7303 | | // Lite extensions can only be of Lite types. |
7304 | 0 | if (IsLite(field->file()) && field->containing_type_ != nullptr && |
7305 | 0 | !IsLite(field->containing_type()->file())) { |
7306 | 0 | AddError(field->full_name(), proto, |
7307 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, |
7308 | 0 | "Extensions to non-lite types can only be declared in non-lite " |
7309 | 0 | "files. Note that you cannot extend a non-lite type to contain " |
7310 | 0 | "a lite type, but the reverse is allowed."); |
7311 | 0 | } |
7312 | | |
7313 | | // Validate map types. |
7314 | 0 | if (field->is_map()) { |
7315 | 0 | if (!ValidateMapEntry(field, proto)) { |
7316 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7317 | 0 | "map_entry should not be set explicitly. Use map<KeyType, " |
7318 | 0 | "ValueType> instead."); |
7319 | 0 | } |
7320 | 0 | } |
7321 | |
|
7322 | 0 | ValidateJSType(field, proto); |
7323 | | |
7324 | | // json_name option is not allowed on extension fields. Note that the |
7325 | | // json_name field in FieldDescriptorProto is always populated by protoc |
7326 | | // when it sends descriptor data to plugins (calculated from field name if |
7327 | | // the option is not explicitly set) so we can't rely on its presence to |
7328 | | // determine whether the json_name option is set on the field. Here we |
7329 | | // compare it against the default calculated json_name value and consider |
7330 | | // the option set if they are different. This won't catch the case when |
7331 | | // a user explicitly sets json_name to the default value, but should be |
7332 | | // good enough to catch common misuses. |
7333 | 0 | if (field->is_extension() && |
7334 | 0 | (field->has_json_name() && |
7335 | 0 | field->json_name() != ToJsonName(field->name()))) { |
7336 | 0 | AddError(field->full_name(), proto, |
7337 | 0 | DescriptorPool::ErrorCollector::OPTION_NAME, |
7338 | 0 | "option json_name is not allowed on extension fields."); |
7339 | 0 | } |
7340 | |
|
7341 | 0 | if (absl::StrContains(field->json_name(), '\0')) { |
7342 | 0 | AddError(field->full_name(), proto, |
7343 | 0 | DescriptorPool::ErrorCollector::OPTION_NAME, |
7344 | 0 | "json_name cannot have embedded null characters."); |
7345 | 0 | } |
7346 | |
|
7347 | 0 | } |
7348 | | |
7349 | | void DescriptorBuilder::ValidateFieldFeatures( |
7350 | 0 | const FieldDescriptor* field, const FieldDescriptorProto& proto) { |
7351 | 0 | } |
7352 | | |
7353 | | void DescriptorBuilder::ValidateOptions(const EnumDescriptor* enm, |
7354 | 0 | const EnumDescriptorProto& proto) { |
7355 | 0 | CheckEnumValueUniqueness(proto, enm); |
7356 | |
|
7357 | 0 | if (!enm->options().has_allow_alias() || !enm->options().allow_alias()) { |
7358 | 0 | absl::flat_hash_map<int, std::string> used_values; |
7359 | 0 | for (int i = 0; i < enm->value_count(); ++i) { |
7360 | 0 | const EnumValueDescriptor* enum_value = enm->value(i); |
7361 | 0 | auto insert_result = |
7362 | 0 | used_values.emplace(enum_value->number(), enum_value->full_name()); |
7363 | 0 | bool inserted = insert_result.second; |
7364 | 0 | if (!inserted) { |
7365 | 0 | if (!enm->options().allow_alias()) { |
7366 | | // Generate error if duplicated enum values are explicitly disallowed. |
7367 | 0 | auto make_error = [&] { |
7368 | | // Find the next free number. |
7369 | 0 | absl::flat_hash_set<int64_t> used; |
7370 | 0 | for (int j = 0; j < enm->value_count(); ++j) { |
7371 | 0 | used.insert(enm->value(j)->number()); |
7372 | 0 | } |
7373 | 0 | int64_t next_value = static_cast<int64_t>(enum_value->number()) + 1; |
7374 | 0 | while (used.contains(next_value)) ++next_value; |
7375 | |
|
7376 | 0 | std::string error = absl::StrCat( |
7377 | 0 | "\"", enum_value->full_name(), |
7378 | 0 | "\" uses the same enum value as \"", |
7379 | 0 | insert_result.first->second, |
7380 | 0 | "\". If this is intended, set " |
7381 | 0 | "'option allow_alias = true;' to the enum definition."); |
7382 | 0 | if (next_value < std::numeric_limits<int32_t>::max()) { |
7383 | 0 | absl::StrAppend(&error, " The next available enum value is ", |
7384 | 0 | next_value, "."); |
7385 | 0 | } |
7386 | 0 | return error; |
7387 | 0 | }; |
7388 | 0 | AddError(enm->full_name(), proto.value(i), |
7389 | 0 | DescriptorPool::ErrorCollector::NUMBER, make_error); |
7390 | 0 | } |
7391 | 0 | } |
7392 | 0 | } |
7393 | 0 | } |
7394 | 0 | } |
7395 | | |
7396 | | void DescriptorBuilder::ValidateOptions( |
7397 | | const EnumValueDescriptor* /* enum_value */, |
7398 | 0 | const EnumValueDescriptorProto& /* proto */) { |
7399 | | // Nothing to do so far. |
7400 | 0 | } |
7401 | | |
7402 | | namespace { |
7403 | | // Validates that a fully-qualified symbol for extension declaration must |
7404 | | // have a leading dot and valid identifiers. |
7405 | | absl::optional<std::string> ValidateSymbolForDeclaration( |
7406 | 0 | absl::string_view symbol) { |
7407 | 0 | if (!absl::StartsWith(symbol, ".")) { |
7408 | 0 | return absl::StrCat("\"", symbol, |
7409 | 0 | "\" must have a leading dot to indicate the " |
7410 | 0 | "fully-qualified scope."); |
7411 | 0 | } |
7412 | 0 | if (!ValidateQualifiedName(symbol)) { |
7413 | 0 | return absl::StrCat("\"", symbol, "\" contains invalid identifiers."); |
7414 | 0 | } |
7415 | 0 | return absl::nullopt; |
7416 | 0 | } |
7417 | | } // namespace |
7418 | | |
7419 | | |
7420 | | void DescriptorBuilder::ValidateExtensionDeclaration( |
7421 | | const std::string& full_name, |
7422 | | const RepeatedPtrField<ExtensionRangeOptions_Declaration>& declarations, |
7423 | | const DescriptorProto_ExtensionRange& proto, |
7424 | 0 | absl::flat_hash_set<absl::string_view>& full_name_set) { |
7425 | 0 | absl::flat_hash_set<int> extension_number_set; |
7426 | 0 | for (const auto& declaration : declarations) { |
7427 | 0 | if (declaration.number() < proto.start() || |
7428 | 0 | declaration.number() >= proto.end()) { |
7429 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NUMBER, [&] { |
7430 | 0 | return absl::Substitute( |
7431 | 0 | "Extension declaration number $0 is not in the " |
7432 | 0 | "extension range.", |
7433 | 0 | declaration.number()); |
7434 | 0 | }); |
7435 | 0 | } |
7436 | |
|
7437 | 0 | if (!extension_number_set.insert(declaration.number()).second) { |
7438 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NUMBER, [&] { |
7439 | 0 | return absl::Substitute( |
7440 | 0 | "Extension declaration number $0 is declared multiple times.", |
7441 | 0 | declaration.number()); |
7442 | 0 | }); |
7443 | 0 | } |
7444 | | |
7445 | | // Both full_name and type should be present. If none of them is set, |
7446 | | // add an error unless reserved is set to true. If only one of them is set, |
7447 | | // add an error whether or not reserved is set to true. |
7448 | 0 | if (!declaration.has_full_name() || !declaration.has_type()) { |
7449 | 0 | if (declaration.has_full_name() != declaration.has_type() || |
7450 | 0 | !declaration.reserved()) { |
7451 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::EXTENDEE, |
7452 | 0 | [&] { |
7453 | 0 | return absl::StrCat( |
7454 | 0 | "Extension declaration #", declaration.number(), |
7455 | 0 | " should have both \"full_name\" and \"type\" set."); |
7456 | 0 | }); |
7457 | 0 | } |
7458 | 0 | } else { |
7459 | 0 | if (!full_name_set.insert(declaration.full_name()).second) { |
7460 | 0 | AddError( |
7461 | 0 | declaration.full_name(), proto, |
7462 | 0 | DescriptorPool::ErrorCollector::NAME, [&] { |
7463 | 0 | return absl::Substitute( |
7464 | 0 | "Extension field name \"$0\" is declared multiple times.", |
7465 | 0 | declaration.full_name()); |
7466 | 0 | }); |
7467 | 0 | return; |
7468 | 0 | } |
7469 | 0 | absl::optional<std::string> err = |
7470 | 0 | ValidateSymbolForDeclaration(declaration.full_name()); |
7471 | 0 | if (err.has_value()) { |
7472 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, |
7473 | 0 | [err] { return *err; }); |
7474 | 0 | } |
7475 | 0 | if (!IsNonMessageType(declaration.type())) { |
7476 | 0 | err = ValidateSymbolForDeclaration(declaration.type()); |
7477 | 0 | if (err.has_value()) { |
7478 | 0 | AddError(full_name, proto, DescriptorPool::ErrorCollector::NAME, |
7479 | 0 | [err] { return *err; }); |
7480 | 0 | } |
7481 | 0 | } |
7482 | 0 | } |
7483 | 0 | } |
7484 | 0 | } |
7485 | | |
7486 | | void DescriptorBuilder::ValidateExtensionRangeOptions( |
7487 | 0 | const DescriptorProto& proto, const Descriptor& message) { |
7488 | 0 | const int64_t max_extension_range = |
7489 | 0 | static_cast<int64_t>(message.options().message_set_wire_format() |
7490 | 0 | ? std::numeric_limits<int32_t>::max() |
7491 | 0 | : FieldDescriptor::kMaxNumber); |
7492 | |
|
7493 | 0 | size_t num_declarations = 0; |
7494 | 0 | for (int i = 0; i < message.extension_range_count(); i++) { |
7495 | 0 | if (message.extension_range(i)->options_ == nullptr) continue; |
7496 | 0 | num_declarations += |
7497 | 0 | message.extension_range(i)->options_->declaration_size(); |
7498 | 0 | } |
7499 | | |
7500 | | // Contains the full names from both "declaration" and "metadata". |
7501 | 0 | absl::flat_hash_set<absl::string_view> declaration_full_name_set; |
7502 | 0 | declaration_full_name_set.reserve(num_declarations); |
7503 | |
|
7504 | 0 | for (int i = 0; i < message.extension_range_count(); i++) { |
7505 | 0 | const auto& range = *message.extension_range(i); |
7506 | 0 | if (range.end_number() > max_extension_range + 1) { |
7507 | 0 | AddError(message.full_name(), proto, |
7508 | 0 | DescriptorPool::ErrorCollector::NUMBER, [&] { |
7509 | 0 | return absl::Substitute( |
7510 | 0 | "Extension numbers cannot be greater than $0.", |
7511 | 0 | max_extension_range); |
7512 | 0 | }); |
7513 | 0 | } |
7514 | 0 | const auto& range_options = *range.options_; |
7515 | | |
7516 | |
|
7517 | 0 | if (!range_options.declaration().empty()) { |
7518 | | // TODO(b/278783756): remove the "has_verification" check once the default |
7519 | | // is flipped to DECLARATION. |
7520 | 0 | if (range_options.has_verification() && |
7521 | 0 | range_options.verification() == ExtensionRangeOptions::UNVERIFIED) { |
7522 | 0 | AddError(message.full_name(), proto.extension_range(i), |
7523 | 0 | DescriptorPool::ErrorCollector::EXTENDEE, [&] { |
7524 | 0 | return absl::Substitute( |
7525 | 0 | "Cannot mark the extension range as UNVERIFIED when it " |
7526 | 0 | "has extension(s) declared."); |
7527 | 0 | }); |
7528 | 0 | return; |
7529 | 0 | } |
7530 | 0 | ValidateExtensionDeclaration( |
7531 | 0 | message.full_name(), range_options.declaration(), |
7532 | 0 | proto.extension_range(i), declaration_full_name_set); |
7533 | 0 | } |
7534 | 0 | } |
7535 | 0 | } |
7536 | | |
7537 | | void DescriptorBuilder::ValidateOptions(const ServiceDescriptor* service, |
7538 | 0 | const ServiceDescriptorProto& proto) { |
7539 | 0 | if (IsLite(service->file()) && |
7540 | 0 | (service->file()->options().cc_generic_services() || |
7541 | 0 | service->file()->options().java_generic_services())) { |
7542 | 0 | AddError(service->full_name(), proto, DescriptorPool::ErrorCollector::NAME, |
7543 | 0 | "Files with optimize_for = LITE_RUNTIME cannot define services " |
7544 | 0 | "unless you set both options cc_generic_services and " |
7545 | 0 | "java_generic_services to false."); |
7546 | 0 | } |
7547 | 0 | } |
7548 | | |
7549 | | void DescriptorBuilder::ValidateOptions( |
7550 | | const MethodDescriptor* /* method */, |
7551 | 0 | const MethodDescriptorProto& /* proto */) { |
7552 | | // Nothing to do so far. |
7553 | 0 | } |
7554 | | |
7555 | | bool DescriptorBuilder::ValidateMapEntry(const FieldDescriptor* field, |
7556 | 0 | const FieldDescriptorProto& proto) { |
7557 | 0 | const Descriptor* message = field->message_type(); |
7558 | 0 | if ( // Must not contain extensions, extension range or nested message or |
7559 | | // enums |
7560 | 0 | message->extension_count() != 0 || |
7561 | 0 | field->label() != FieldDescriptor::LABEL_REPEATED || |
7562 | 0 | message->extension_range_count() != 0 || |
7563 | 0 | message->nested_type_count() != 0 || message->enum_type_count() != 0 || |
7564 | | // Must contain exactly two fields |
7565 | 0 | message->field_count() != 2 || |
7566 | | // Field name and message name must match |
7567 | 0 | message->name() != |
7568 | 0 | absl::StrCat(ToCamelCase(field->name(), false), "Entry") || |
7569 | | // Entry message must be in the same containing type of the field. |
7570 | 0 | field->containing_type() != message->containing_type()) { |
7571 | 0 | return false; |
7572 | 0 | } |
7573 | | |
7574 | 0 | const FieldDescriptor* key = message->map_key(); |
7575 | 0 | const FieldDescriptor* value = message->map_value(); |
7576 | 0 | if (key->label() != FieldDescriptor::LABEL_OPTIONAL || key->number() != 1 || |
7577 | 0 | key->name() != "key") { |
7578 | 0 | return false; |
7579 | 0 | } |
7580 | 0 | if (value->label() != FieldDescriptor::LABEL_OPTIONAL || |
7581 | 0 | value->number() != 2 || value->name() != "value") { |
7582 | 0 | return false; |
7583 | 0 | } |
7584 | | |
7585 | | // Check key types are legal. |
7586 | 0 | switch (key->type()) { |
7587 | 0 | case FieldDescriptor::TYPE_ENUM: |
7588 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7589 | 0 | "Key in map fields cannot be enum types."); |
7590 | 0 | break; |
7591 | 0 | case FieldDescriptor::TYPE_FLOAT: |
7592 | 0 | case FieldDescriptor::TYPE_DOUBLE: |
7593 | 0 | case FieldDescriptor::TYPE_MESSAGE: |
7594 | 0 | case FieldDescriptor::TYPE_GROUP: |
7595 | 0 | case FieldDescriptor::TYPE_BYTES: |
7596 | 0 | AddError( |
7597 | 0 | field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7598 | 0 | "Key in map fields cannot be float/double, bytes or message types."); |
7599 | 0 | break; |
7600 | 0 | case FieldDescriptor::TYPE_BOOL: |
7601 | 0 | case FieldDescriptor::TYPE_INT32: |
7602 | 0 | case FieldDescriptor::TYPE_INT64: |
7603 | 0 | case FieldDescriptor::TYPE_SINT32: |
7604 | 0 | case FieldDescriptor::TYPE_SINT64: |
7605 | 0 | case FieldDescriptor::TYPE_STRING: |
7606 | 0 | case FieldDescriptor::TYPE_UINT32: |
7607 | 0 | case FieldDescriptor::TYPE_UINT64: |
7608 | 0 | case FieldDescriptor::TYPE_FIXED32: |
7609 | 0 | case FieldDescriptor::TYPE_FIXED64: |
7610 | 0 | case FieldDescriptor::TYPE_SFIXED32: |
7611 | 0 | case FieldDescriptor::TYPE_SFIXED64: |
7612 | | // Legal cases |
7613 | 0 | break; |
7614 | | // Do not add a default, so that the compiler will complain when new types |
7615 | | // are added. |
7616 | 0 | } |
7617 | | |
7618 | 0 | if (value->type() == FieldDescriptor::TYPE_ENUM) { |
7619 | 0 | if (value->enum_type()->value(0)->number() != 0) { |
7620 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7621 | 0 | "Enum value in map must define 0 as the first value."); |
7622 | 0 | } |
7623 | 0 | } |
7624 | |
|
7625 | 0 | return true; |
7626 | 0 | } |
7627 | | |
7628 | | void DescriptorBuilder::DetectMapConflicts(const Descriptor* message, |
7629 | 0 | const DescriptorProto& proto) { |
7630 | 0 | DescriptorsByNameSet<Descriptor> seen_types; |
7631 | 0 | for (int i = 0; i < message->nested_type_count(); ++i) { |
7632 | 0 | const Descriptor* nested = message->nested_type(i); |
7633 | 0 | auto insert_result = seen_types.insert(nested); |
7634 | 0 | bool inserted = insert_result.second; |
7635 | 0 | if (!inserted) { |
7636 | 0 | if ((*insert_result.first)->options().map_entry() || |
7637 | 0 | nested->options().map_entry()) { |
7638 | 0 | AddError(message->full_name(), proto, |
7639 | 0 | DescriptorPool::ErrorCollector::NAME, [&] { |
7640 | 0 | return absl::StrCat( |
7641 | 0 | "Expanded map entry type ", nested->name(), |
7642 | 0 | " conflicts with an existing nested message type."); |
7643 | 0 | }); |
7644 | 0 | break; |
7645 | 0 | } |
7646 | 0 | } |
7647 | | // Recursively test on the nested types. |
7648 | 0 | DetectMapConflicts(message->nested_type(i), proto.nested_type(i)); |
7649 | 0 | } |
7650 | | // Check for conflicted field names. |
7651 | 0 | for (int i = 0; i < message->field_count(); ++i) { |
7652 | 0 | const FieldDescriptor* field = message->field(i); |
7653 | 0 | auto iter = seen_types.find(field->name()); |
7654 | 0 | if (iter != seen_types.end() && (*iter)->options().map_entry()) { |
7655 | 0 | AddError(message->full_name(), proto, |
7656 | 0 | DescriptorPool::ErrorCollector::NAME, [&] { |
7657 | 0 | return absl::StrCat("Expanded map entry type ", |
7658 | 0 | (*iter)->name(), |
7659 | 0 | " conflicts with an existing field."); |
7660 | 0 | }); |
7661 | 0 | } |
7662 | 0 | } |
7663 | | // Check for conflicted enum names. |
7664 | 0 | for (int i = 0; i < message->enum_type_count(); ++i) { |
7665 | 0 | const EnumDescriptor* enum_desc = message->enum_type(i); |
7666 | 0 | auto iter = seen_types.find(enum_desc->name()); |
7667 | 0 | if (iter != seen_types.end() && (*iter)->options().map_entry()) { |
7668 | 0 | AddError(message->full_name(), proto, |
7669 | 0 | DescriptorPool::ErrorCollector::NAME, [&] { |
7670 | 0 | return absl::StrCat("Expanded map entry type ", |
7671 | 0 | (*iter)->name(), |
7672 | 0 | " conflicts with an existing enum type."); |
7673 | 0 | }); |
7674 | 0 | } |
7675 | 0 | } |
7676 | | // Check for conflicted oneof names. |
7677 | 0 | for (int i = 0; i < message->oneof_decl_count(); ++i) { |
7678 | 0 | const OneofDescriptor* oneof_desc = message->oneof_decl(i); |
7679 | 0 | auto iter = seen_types.find(oneof_desc->name()); |
7680 | 0 | if (iter != seen_types.end() && (*iter)->options().map_entry()) { |
7681 | 0 | AddError(message->full_name(), proto, |
7682 | 0 | DescriptorPool::ErrorCollector::NAME, [&] { |
7683 | 0 | return absl::StrCat("Expanded map entry type ", |
7684 | 0 | (*iter)->name(), |
7685 | 0 | " conflicts with an existing oneof type."); |
7686 | 0 | }); |
7687 | 0 | } |
7688 | 0 | } |
7689 | 0 | } |
7690 | | |
7691 | | void DescriptorBuilder::ValidateJSType(const FieldDescriptor* field, |
7692 | 0 | const FieldDescriptorProto& proto) { |
7693 | 0 | FieldOptions::JSType jstype = field->options().jstype(); |
7694 | | // The default is always acceptable. |
7695 | 0 | if (jstype == FieldOptions::JS_NORMAL) { |
7696 | 0 | return; |
7697 | 0 | } |
7698 | | |
7699 | 0 | switch (field->type()) { |
7700 | | // Integral 64-bit types may be represented as JavaScript numbers or |
7701 | | // strings. |
7702 | 0 | case FieldDescriptor::TYPE_UINT64: |
7703 | 0 | case FieldDescriptor::TYPE_INT64: |
7704 | 0 | case FieldDescriptor::TYPE_SINT64: |
7705 | 0 | case FieldDescriptor::TYPE_FIXED64: |
7706 | 0 | case FieldDescriptor::TYPE_SFIXED64: |
7707 | 0 | if (jstype == FieldOptions::JS_STRING || |
7708 | 0 | jstype == FieldOptions::JS_NUMBER) { |
7709 | 0 | return; |
7710 | 0 | } |
7711 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7712 | 0 | [&] { |
7713 | 0 | return absl::StrCat( |
7714 | 0 | "Illegal jstype for int64, uint64, sint64, fixed64 " |
7715 | 0 | "or sfixed64 field: ", |
7716 | 0 | FieldOptions_JSType_descriptor()->value(jstype)->name()); |
7717 | 0 | }); |
7718 | 0 | break; |
7719 | | |
7720 | | // No other types permit a jstype option. |
7721 | 0 | default: |
7722 | 0 | AddError(field->full_name(), proto, DescriptorPool::ErrorCollector::TYPE, |
7723 | 0 | "jstype is only allowed on int64, uint64, sint64, fixed64 " |
7724 | 0 | "or sfixed64 fields."); |
7725 | 0 | break; |
7726 | 0 | } |
7727 | 0 | } |
7728 | | |
7729 | | // ------------------------------------------------------------------- |
7730 | | |
7731 | | DescriptorBuilder::OptionInterpreter::OptionInterpreter( |
7732 | | DescriptorBuilder* builder) |
7733 | 0 | : builder_(builder) { |
7734 | 0 | ABSL_CHECK(builder_); |
7735 | 0 | } |
7736 | | |
7737 | 0 | DescriptorBuilder::OptionInterpreter::~OptionInterpreter() {} |
7738 | | |
7739 | | bool DescriptorBuilder::OptionInterpreter::InterpretOptions( |
7740 | 0 | OptionsToInterpret* options_to_interpret) { |
7741 | | // Note that these may be in different pools, so we can't use the same |
7742 | | // descriptor and reflection objects on both. |
7743 | 0 | Message* options = options_to_interpret->options; |
7744 | 0 | const Message* original_options = options_to_interpret->original_options; |
7745 | |
|
7746 | 0 | bool failed = false; |
7747 | 0 | options_to_interpret_ = options_to_interpret; |
7748 | | |
7749 | | // Find the uninterpreted_option field in the mutable copy of the options |
7750 | | // and clear them, since we're about to interpret them. |
7751 | 0 | const FieldDescriptor* uninterpreted_options_field = |
7752 | 0 | options->GetDescriptor()->FindFieldByName("uninterpreted_option"); |
7753 | 0 | ABSL_CHECK(uninterpreted_options_field != nullptr) |
7754 | 0 | << "No field named \"uninterpreted_option\" in the Options proto."; |
7755 | 0 | options->GetReflection()->ClearField(options, uninterpreted_options_field); |
7756 | |
|
7757 | 0 | std::vector<int> src_path = options_to_interpret->element_path; |
7758 | 0 | src_path.push_back(uninterpreted_options_field->number()); |
7759 | | |
7760 | | // Find the uninterpreted_option field in the original options. |
7761 | 0 | const FieldDescriptor* original_uninterpreted_options_field = |
7762 | 0 | original_options->GetDescriptor()->FindFieldByName( |
7763 | 0 | "uninterpreted_option"); |
7764 | 0 | ABSL_CHECK(original_uninterpreted_options_field != nullptr) |
7765 | 0 | << "No field named \"uninterpreted_option\" in the Options proto."; |
7766 | |
|
7767 | 0 | const int num_uninterpreted_options = |
7768 | 0 | original_options->GetReflection()->FieldSize( |
7769 | 0 | *original_options, original_uninterpreted_options_field); |
7770 | 0 | for (int i = 0; i < num_uninterpreted_options; ++i) { |
7771 | 0 | src_path.push_back(i); |
7772 | 0 | uninterpreted_option_ = DownCast<const UninterpretedOption*>( |
7773 | 0 | &original_options->GetReflection()->GetRepeatedMessage( |
7774 | 0 | *original_options, original_uninterpreted_options_field, i)); |
7775 | 0 | if (!InterpretSingleOption(options, src_path, |
7776 | 0 | options_to_interpret->element_path)) { |
7777 | | // Error already added by InterpretSingleOption(). |
7778 | 0 | failed = true; |
7779 | 0 | break; |
7780 | 0 | } |
7781 | 0 | src_path.pop_back(); |
7782 | 0 | } |
7783 | | // Reset these, so we don't have any dangling pointers. |
7784 | 0 | uninterpreted_option_ = nullptr; |
7785 | 0 | options_to_interpret_ = nullptr; |
7786 | |
|
7787 | 0 | if (!failed) { |
7788 | | // InterpretSingleOption() added the interpreted options in the |
7789 | | // UnknownFieldSet, in case the option isn't yet known to us. Now we |
7790 | | // serialize the options message and deserialize it back. That way, any |
7791 | | // option fields that we do happen to know about will get moved from the |
7792 | | // UnknownFieldSet into the real fields, and thus be available right away. |
7793 | | // If they are not known, that's OK too. They will get reparsed into the |
7794 | | // UnknownFieldSet and wait there until the message is parsed by something |
7795 | | // that does know about the options. |
7796 | | |
7797 | | // Keep the unparsed options around in case the reparsing fails. |
7798 | 0 | std::unique_ptr<Message> unparsed_options(options->New()); |
7799 | 0 | options->GetReflection()->Swap(unparsed_options.get(), options); |
7800 | |
|
7801 | 0 | std::string buf; |
7802 | 0 | if (!unparsed_options->AppendToString(&buf) || |
7803 | 0 | !options->ParseFromString(buf)) { |
7804 | 0 | builder_->AddError( |
7805 | 0 | options_to_interpret->element_name, *original_options, |
7806 | 0 | DescriptorPool::ErrorCollector::OTHER, [&] { |
7807 | 0 | return absl::StrCat( |
7808 | 0 | "Some options could not be correctly parsed using the proto " |
7809 | 0 | "descriptors compiled into this binary.\n" |
7810 | 0 | "Unparsed options: ", |
7811 | 0 | unparsed_options->ShortDebugString(), |
7812 | 0 | "\n" |
7813 | 0 | "Parsing attempt: ", |
7814 | 0 | options->ShortDebugString()); |
7815 | 0 | }); |
7816 | | // Restore the unparsed options. |
7817 | 0 | options->GetReflection()->Swap(unparsed_options.get(), options); |
7818 | 0 | } |
7819 | 0 | } |
7820 | |
|
7821 | 0 | return !failed; |
7822 | 0 | } |
7823 | | |
7824 | | bool DescriptorBuilder::OptionInterpreter::InterpretSingleOption( |
7825 | | Message* options, const std::vector<int>& src_path, |
7826 | 0 | const std::vector<int>& options_path) { |
7827 | | // First do some basic validation. |
7828 | 0 | if (uninterpreted_option_->name_size() == 0) { |
7829 | | // This should never happen unless the parser has gone seriously awry or |
7830 | | // someone has manually created the uninterpreted option badly. |
7831 | 0 | return AddNameError( |
7832 | 0 | []() -> std::string { return "Option must have a name."; }); |
7833 | 0 | } |
7834 | 0 | if (uninterpreted_option_->name(0).name_part() == "uninterpreted_option") { |
7835 | 0 | return AddNameError([]() -> std::string { |
7836 | 0 | return "Option must not use reserved name \"uninterpreted_option\"."; |
7837 | 0 | }); |
7838 | 0 | } |
7839 | | |
7840 | 0 | const Descriptor* options_descriptor = nullptr; |
7841 | | // Get the options message's descriptor from the builder's pool, so that we |
7842 | | // get the version that knows about any extension options declared in the file |
7843 | | // we're currently building. The descriptor should be there as long as the |
7844 | | // file we're building imported descriptor.proto. |
7845 | | |
7846 | | // Note that we use DescriptorBuilder::FindSymbolNotEnforcingDeps(), not |
7847 | | // DescriptorPool::FindMessageTypeByName() because we're already holding the |
7848 | | // pool's mutex, and the latter method locks it again. We don't use |
7849 | | // FindSymbol() because files that use custom options only need to depend on |
7850 | | // the file that defines the option, not descriptor.proto itself. |
7851 | 0 | Symbol symbol = builder_->FindSymbolNotEnforcingDeps( |
7852 | 0 | options->GetDescriptor()->full_name()); |
7853 | 0 | options_descriptor = symbol.descriptor(); |
7854 | 0 | if (options_descriptor == nullptr) { |
7855 | | // The options message's descriptor was not in the builder's pool, so use |
7856 | | // the standard version from the generated pool. We're not holding the |
7857 | | // generated pool's mutex, so we can search it the straightforward way. |
7858 | 0 | options_descriptor = options->GetDescriptor(); |
7859 | 0 | } |
7860 | 0 | ABSL_CHECK(options_descriptor); |
7861 | | |
7862 | | // We iterate over the name parts to drill into the submessages until we find |
7863 | | // the leaf field for the option. As we drill down we remember the current |
7864 | | // submessage's descriptor in |descriptor| and the next field in that |
7865 | | // submessage in |field|. We also track the fields we're drilling down |
7866 | | // through in |intermediate_fields|. As we go, we reconstruct the full option |
7867 | | // name in |debug_msg_name|, for use in error messages. |
7868 | 0 | const Descriptor* descriptor = options_descriptor; |
7869 | 0 | const FieldDescriptor* field = nullptr; |
7870 | 0 | std::vector<const FieldDescriptor*> intermediate_fields; |
7871 | 0 | std::string debug_msg_name = ""; |
7872 | |
|
7873 | 0 | std::vector<int> dest_path = options_path; |
7874 | |
|
7875 | 0 | for (int i = 0; i < uninterpreted_option_->name_size(); ++i) { |
7876 | 0 | builder_->undefine_resolved_name_.clear(); |
7877 | 0 | const std::string& name_part = uninterpreted_option_->name(i).name_part(); |
7878 | 0 | if (!debug_msg_name.empty()) { |
7879 | 0 | absl::StrAppend(&debug_msg_name, "."); |
7880 | 0 | } |
7881 | 0 | if (uninterpreted_option_->name(i).is_extension()) { |
7882 | 0 | absl::StrAppend(&debug_msg_name, "(", name_part, ")"); |
7883 | | // Search for the extension's descriptor as an extension in the builder's |
7884 | | // pool. Note that we use DescriptorBuilder::LookupSymbol(), not |
7885 | | // DescriptorPool::FindExtensionByName(), for two reasons: 1) It allows |
7886 | | // relative lookups, and 2) because we're already holding the pool's |
7887 | | // mutex, and the latter method locks it again. |
7888 | 0 | symbol = |
7889 | 0 | builder_->LookupSymbol(name_part, options_to_interpret_->name_scope); |
7890 | 0 | field = symbol.field_descriptor(); |
7891 | | // If we don't find the field then the field's descriptor was not in the |
7892 | | // builder's pool, but there's no point in looking in the generated |
7893 | | // pool. We require that you import the file that defines any extensions |
7894 | | // you use, so they must be present in the builder's pool. |
7895 | 0 | } else { |
7896 | 0 | absl::StrAppend(&debug_msg_name, name_part); |
7897 | | // Search for the field's descriptor as a regular field. |
7898 | 0 | field = descriptor->FindFieldByName(name_part); |
7899 | 0 | } |
7900 | |
|
7901 | 0 | if (field == nullptr) { |
7902 | 0 | if (get_allow_unknown(builder_->pool_)) { |
7903 | | // We can't find the option, but AllowUnknownDependencies() is enabled, |
7904 | | // so we will just leave it as uninterpreted. |
7905 | 0 | AddWithoutInterpreting(*uninterpreted_option_, options); |
7906 | 0 | return true; |
7907 | 0 | } else if (!(builder_->undefine_resolved_name_).empty()) { |
7908 | | // Option is resolved to a name which is not defined. |
7909 | 0 | return AddNameError([&] { |
7910 | 0 | return absl::StrCat( |
7911 | 0 | "Option \"", debug_msg_name, "\" is resolved to \"(", |
7912 | 0 | builder_->undefine_resolved_name_, |
7913 | 0 | ")\", which is not defined. The innermost scope is searched " |
7914 | 0 | "first " |
7915 | 0 | "in name resolution. Consider using a leading '.'(i.e., \"(.", |
7916 | 0 | debug_msg_name.substr(1), |
7917 | 0 | "\") to start from the outermost scope."); |
7918 | 0 | }); |
7919 | 0 | } else { |
7920 | 0 | return AddNameError([&] { |
7921 | 0 | return absl::StrCat( |
7922 | 0 | "Option \"", debug_msg_name, "\" unknown. Ensure that your proto", |
7923 | 0 | " definition file imports the proto which defines the option."); |
7924 | 0 | }); |
7925 | 0 | } |
7926 | 0 | } else if (field->containing_type() != descriptor) { |
7927 | 0 | if (get_is_placeholder(field->containing_type())) { |
7928 | | // The field is an extension of a placeholder type, so we can't |
7929 | | // reliably verify whether it is a valid extension to use here (e.g. |
7930 | | // we don't know if it is an extension of the correct *Options message, |
7931 | | // or if it has a valid field number, etc.). Just leave it as |
7932 | | // uninterpreted instead. |
7933 | 0 | AddWithoutInterpreting(*uninterpreted_option_, options); |
7934 | 0 | return true; |
7935 | 0 | } else { |
7936 | | // This can only happen if, due to some insane misconfiguration of the |
7937 | | // pools, we find the options message in one pool but the field in |
7938 | | // another. This would probably imply a hefty bug somewhere. |
7939 | 0 | return AddNameError([&] { |
7940 | 0 | return absl::StrCat("Option field \"", debug_msg_name, |
7941 | 0 | "\" is not a field or extension of message \"", |
7942 | 0 | descriptor->name(), "\"."); |
7943 | 0 | }); |
7944 | 0 | } |
7945 | 0 | } else { |
7946 | | // accumulate field numbers to form path to interpreted option |
7947 | 0 | dest_path.push_back(field->number()); |
7948 | |
|
7949 | 0 | if (i < uninterpreted_option_->name_size() - 1) { |
7950 | 0 | if (field->cpp_type() != FieldDescriptor::CPPTYPE_MESSAGE) { |
7951 | 0 | return AddNameError([&] { |
7952 | 0 | return absl::StrCat("Option \"", debug_msg_name, |
7953 | 0 | "\" is an atomic type, not a message."); |
7954 | 0 | }); |
7955 | 0 | } else if (field->is_repeated()) { |
7956 | 0 | return AddNameError([&] { |
7957 | 0 | return absl::StrCat("Option field \"", debug_msg_name, |
7958 | 0 | "\" is a repeated message. Repeated message " |
7959 | 0 | "options must be initialized using an " |
7960 | 0 | "aggregate value."); |
7961 | 0 | }); |
7962 | 0 | } else { |
7963 | | // Drill down into the submessage. |
7964 | 0 | intermediate_fields.push_back(field); |
7965 | 0 | descriptor = field->message_type(); |
7966 | 0 | } |
7967 | 0 | } |
7968 | 0 | } |
7969 | 0 | } |
7970 | | |
7971 | | // We've found the leaf field. Now we use UnknownFieldSets to set its value |
7972 | | // on the options message. We do so because the message may not yet know |
7973 | | // about its extension fields, so we may not be able to set the fields |
7974 | | // directly. But the UnknownFieldSets will serialize to the same wire-format |
7975 | | // message, so reading that message back in once the extension fields are |
7976 | | // known will populate them correctly. |
7977 | | |
7978 | | // First see if the option is already set. |
7979 | 0 | if (!field->is_repeated() && |
7980 | 0 | !ExamineIfOptionIsSet( |
7981 | 0 | intermediate_fields.begin(), intermediate_fields.end(), field, |
7982 | 0 | debug_msg_name, |
7983 | 0 | options->GetReflection()->GetUnknownFields(*options))) { |
7984 | 0 | return false; // ExamineIfOptionIsSet() already added the error. |
7985 | 0 | } |
7986 | | |
7987 | | // First set the value on the UnknownFieldSet corresponding to the |
7988 | | // innermost message. |
7989 | 0 | std::unique_ptr<UnknownFieldSet> unknown_fields(new UnknownFieldSet()); |
7990 | 0 | if (!SetOptionValue(field, unknown_fields.get())) { |
7991 | 0 | return false; // SetOptionValue() already added the error. |
7992 | 0 | } |
7993 | | |
7994 | | // Now wrap the UnknownFieldSet with UnknownFieldSets corresponding to all |
7995 | | // the intermediate messages. |
7996 | 0 | for (std::vector<const FieldDescriptor*>::reverse_iterator iter = |
7997 | 0 | intermediate_fields.rbegin(); |
7998 | 0 | iter != intermediate_fields.rend(); ++iter) { |
7999 | 0 | std::unique_ptr<UnknownFieldSet> parent_unknown_fields( |
8000 | 0 | new UnknownFieldSet()); |
8001 | 0 | switch ((*iter)->type()) { |
8002 | 0 | case FieldDescriptor::TYPE_MESSAGE: { |
8003 | 0 | std::string* outstr = |
8004 | 0 | parent_unknown_fields->AddLengthDelimited((*iter)->number()); |
8005 | 0 | ABSL_CHECK(unknown_fields->SerializeToString(outstr)) |
8006 | 0 | << "Unexpected failure while serializing option submessage " |
8007 | 0 | << debug_msg_name << "\"."; |
8008 | 0 | break; |
8009 | 0 | } |
8010 | | |
8011 | 0 | case FieldDescriptor::TYPE_GROUP: { |
8012 | 0 | parent_unknown_fields->AddGroup((*iter)->number()) |
8013 | 0 | ->MergeFrom(*unknown_fields); |
8014 | 0 | break; |
8015 | 0 | } |
8016 | | |
8017 | 0 | default: |
8018 | 0 | ABSL_LOG(FATAL) << "Invalid wire type for CPPTYPE_MESSAGE: " |
8019 | 0 | << (*iter)->type(); |
8020 | 0 | return false; |
8021 | 0 | } |
8022 | 0 | unknown_fields.reset(parent_unknown_fields.release()); |
8023 | 0 | } |
8024 | | |
8025 | | // Now merge the UnknownFieldSet corresponding to the top-level message into |
8026 | | // the options message. |
8027 | 0 | options->GetReflection()->MutableUnknownFields(options)->MergeFrom( |
8028 | 0 | *unknown_fields); |
8029 | | |
8030 | | // record the element path of the interpreted option |
8031 | 0 | if (field->is_repeated()) { |
8032 | 0 | int index = repeated_option_counts_[dest_path]++; |
8033 | 0 | dest_path.push_back(index); |
8034 | 0 | } |
8035 | 0 | interpreted_paths_[src_path] = dest_path; |
8036 | |
|
8037 | 0 | return true; |
8038 | 0 | } |
8039 | | |
8040 | | void DescriptorBuilder::OptionInterpreter::UpdateSourceCodeInfo( |
8041 | 0 | SourceCodeInfo* info) { |
8042 | 0 | if (interpreted_paths_.empty()) { |
8043 | | // nothing to do! |
8044 | 0 | return; |
8045 | 0 | } |
8046 | | |
8047 | | // We find locations that match keys in interpreted_paths_ and |
8048 | | // 1) replace the path with the corresponding value in interpreted_paths_ |
8049 | | // 2) remove any subsequent sub-locations (sub-location is one whose path |
8050 | | // has the parent path as a prefix) |
8051 | | // |
8052 | | // To avoid quadratic behavior of removing interior rows as we go, |
8053 | | // we keep a copy. But we don't actually copy anything until we've |
8054 | | // found the first match (so if the source code info has no locations |
8055 | | // that need to be changed, there is zero copy overhead). |
8056 | | |
8057 | 0 | RepeatedPtrField<SourceCodeInfo_Location>* locs = info->mutable_location(); |
8058 | 0 | RepeatedPtrField<SourceCodeInfo_Location> new_locs; |
8059 | 0 | bool copying = false; |
8060 | |
|
8061 | 0 | std::vector<int> pathv; |
8062 | 0 | bool matched = false; |
8063 | |
|
8064 | 0 | for (RepeatedPtrField<SourceCodeInfo_Location>::iterator loc = locs->begin(); |
8065 | 0 | loc != locs->end(); loc++) { |
8066 | 0 | if (matched) { |
8067 | | // see if this location is in the range to remove |
8068 | 0 | bool loc_matches = true; |
8069 | 0 | if (loc->path_size() < static_cast<int64_t>(pathv.size())) { |
8070 | 0 | loc_matches = false; |
8071 | 0 | } else { |
8072 | 0 | for (size_t j = 0; j < pathv.size(); j++) { |
8073 | 0 | if (loc->path(j) != pathv[j]) { |
8074 | 0 | loc_matches = false; |
8075 | 0 | break; |
8076 | 0 | } |
8077 | 0 | } |
8078 | 0 | } |
8079 | |
|
8080 | 0 | if (loc_matches) { |
8081 | | // don't copy this row since it is a sub-location that we're removing |
8082 | 0 | continue; |
8083 | 0 | } |
8084 | | |
8085 | 0 | matched = false; |
8086 | 0 | } |
8087 | | |
8088 | 0 | pathv.clear(); |
8089 | 0 | for (int j = 0; j < loc->path_size(); j++) { |
8090 | 0 | pathv.push_back(loc->path(j)); |
8091 | 0 | } |
8092 | |
|
8093 | 0 | auto entry = interpreted_paths_.find(pathv); |
8094 | |
|
8095 | 0 | if (entry == interpreted_paths_.end()) { |
8096 | | // not a match |
8097 | 0 | if (copying) { |
8098 | 0 | *new_locs.Add() = *loc; |
8099 | 0 | } |
8100 | 0 | continue; |
8101 | 0 | } |
8102 | | |
8103 | 0 | matched = true; |
8104 | |
|
8105 | 0 | if (!copying) { |
8106 | | // initialize the copy we are building |
8107 | 0 | copying = true; |
8108 | 0 | new_locs.Reserve(locs->size()); |
8109 | 0 | for (RepeatedPtrField<SourceCodeInfo_Location>::iterator it = |
8110 | 0 | locs->begin(); |
8111 | 0 | it != loc; it++) { |
8112 | 0 | *new_locs.Add() = *it; |
8113 | 0 | } |
8114 | 0 | } |
8115 | | |
8116 | | // add replacement and update its path |
8117 | 0 | SourceCodeInfo_Location* replacement = new_locs.Add(); |
8118 | 0 | *replacement = *loc; |
8119 | 0 | replacement->clear_path(); |
8120 | 0 | for (std::vector<int>::iterator rit = entry->second.begin(); |
8121 | 0 | rit != entry->second.end(); rit++) { |
8122 | 0 | replacement->add_path(*rit); |
8123 | 0 | } |
8124 | 0 | } |
8125 | | |
8126 | | // if we made a changed copy, put it in place |
8127 | 0 | if (copying) { |
8128 | 0 | *locs = new_locs; |
8129 | 0 | } |
8130 | 0 | } |
8131 | | |
8132 | | void DescriptorBuilder::OptionInterpreter::AddWithoutInterpreting( |
8133 | 0 | const UninterpretedOption& uninterpreted_option, Message* options) { |
8134 | 0 | const FieldDescriptor* field = |
8135 | 0 | options->GetDescriptor()->FindFieldByName("uninterpreted_option"); |
8136 | 0 | ABSL_CHECK(field != nullptr); |
8137 | |
|
8138 | 0 | options->GetReflection() |
8139 | 0 | ->AddMessage(options, field) |
8140 | 0 | ->CopyFrom(uninterpreted_option); |
8141 | 0 | } |
8142 | | |
8143 | | bool DescriptorBuilder::OptionInterpreter::ExamineIfOptionIsSet( |
8144 | | std::vector<const FieldDescriptor*>::const_iterator |
8145 | | intermediate_fields_iter, |
8146 | | std::vector<const FieldDescriptor*>::const_iterator intermediate_fields_end, |
8147 | | const FieldDescriptor* innermost_field, const std::string& debug_msg_name, |
8148 | 0 | const UnknownFieldSet& unknown_fields) { |
8149 | | // We do linear searches of the UnknownFieldSet and its sub-groups. This |
8150 | | // should be fine since it's unlikely that any one options structure will |
8151 | | // contain more than a handful of options. |
8152 | |
|
8153 | 0 | if (intermediate_fields_iter == intermediate_fields_end) { |
8154 | | // We're at the innermost submessage. |
8155 | 0 | for (int i = 0; i < unknown_fields.field_count(); i++) { |
8156 | 0 | if (unknown_fields.field(i).number() == innermost_field->number()) { |
8157 | 0 | return AddNameError([&] { |
8158 | 0 | return absl::StrCat("Option \"", debug_msg_name, |
8159 | 0 | "\" was already set."); |
8160 | 0 | }); |
8161 | 0 | } |
8162 | 0 | } |
8163 | 0 | return true; |
8164 | 0 | } |
8165 | | |
8166 | 0 | for (int i = 0; i < unknown_fields.field_count(); i++) { |
8167 | 0 | if (unknown_fields.field(i).number() == |
8168 | 0 | (*intermediate_fields_iter)->number()) { |
8169 | 0 | const UnknownField* unknown_field = &unknown_fields.field(i); |
8170 | 0 | FieldDescriptor::Type type = (*intermediate_fields_iter)->type(); |
8171 | | // Recurse into the next submessage. |
8172 | 0 | switch (type) { |
8173 | 0 | case FieldDescriptor::TYPE_MESSAGE: |
8174 | 0 | if (unknown_field->type() == UnknownField::TYPE_LENGTH_DELIMITED) { |
8175 | 0 | UnknownFieldSet intermediate_unknown_fields; |
8176 | 0 | if (intermediate_unknown_fields.ParseFromString( |
8177 | 0 | unknown_field->length_delimited()) && |
8178 | 0 | !ExamineIfOptionIsSet(intermediate_fields_iter + 1, |
8179 | 0 | intermediate_fields_end, innermost_field, |
8180 | 0 | debug_msg_name, |
8181 | 0 | intermediate_unknown_fields)) { |
8182 | 0 | return false; // Error already added. |
8183 | 0 | } |
8184 | 0 | } |
8185 | 0 | break; |
8186 | | |
8187 | 0 | case FieldDescriptor::TYPE_GROUP: |
8188 | 0 | if (unknown_field->type() == UnknownField::TYPE_GROUP) { |
8189 | 0 | if (!ExamineIfOptionIsSet(intermediate_fields_iter + 1, |
8190 | 0 | intermediate_fields_end, innermost_field, |
8191 | 0 | debug_msg_name, unknown_field->group())) { |
8192 | 0 | return false; // Error already added. |
8193 | 0 | } |
8194 | 0 | } |
8195 | 0 | break; |
8196 | | |
8197 | 0 | default: |
8198 | 0 | ABSL_LOG(FATAL) << "Invalid wire type for CPPTYPE_MESSAGE: " << type; |
8199 | 0 | return false; |
8200 | 0 | } |
8201 | 0 | } |
8202 | 0 | } |
8203 | 0 | return true; |
8204 | 0 | } |
8205 | | |
8206 | | namespace { |
8207 | | // Helpers for method below |
8208 | | |
8209 | | template <typename T> std::string ValueOutOfRange( |
8210 | 0 | absl::string_view type_name, absl::string_view option_name) { |
8211 | 0 | return absl::StrFormat( |
8212 | 0 | "Value out of range, %d to %d, for %s option \"%s\".", \ |
8213 | 0 | std::numeric_limits<T>::min(), std::numeric_limits<T>::max(), |
8214 | 0 | type_name, option_name); |
8215 | 0 | } Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > google::protobuf::(anonymous namespace)::ValueOutOfRange<int>(absl::lts_20230125::string_view, absl::lts_20230125::string_view) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > google::protobuf::(anonymous namespace)::ValueOutOfRange<long>(absl::lts_20230125::string_view, absl::lts_20230125::string_view) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > google::protobuf::(anonymous namespace)::ValueOutOfRange<unsigned int>(absl::lts_20230125::string_view, absl::lts_20230125::string_view) |
8216 | | |
8217 | | template <typename T> std::string ValueMustBeInt( |
8218 | 0 | absl::string_view type_name, absl::string_view option_name) { |
8219 | 0 | return absl::StrFormat( |
8220 | 0 | "Value must be integer, from %d to %d, for %s option \"%s\".", \ |
8221 | 0 | std::numeric_limits<T>::min(), std::numeric_limits<T>::max(), |
8222 | 0 | type_name, option_name); |
8223 | 0 | } Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > google::protobuf::(anonymous namespace)::ValueMustBeInt<int>(absl::lts_20230125::string_view, absl::lts_20230125::string_view) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > google::protobuf::(anonymous namespace)::ValueMustBeInt<long>(absl::lts_20230125::string_view, absl::lts_20230125::string_view) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > google::protobuf::(anonymous namespace)::ValueMustBeInt<unsigned int>(absl::lts_20230125::string_view, absl::lts_20230125::string_view) Unexecuted instantiation: descriptor.cc:std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > google::protobuf::(anonymous namespace)::ValueMustBeInt<unsigned long>(absl::lts_20230125::string_view, absl::lts_20230125::string_view) |
8224 | | |
8225 | | } // namespace |
8226 | | |
8227 | | bool DescriptorBuilder::OptionInterpreter::SetOptionValue( |
8228 | 0 | const FieldDescriptor* option_field, UnknownFieldSet* unknown_fields) { |
8229 | | // We switch on the CppType to validate. |
8230 | 0 | switch (option_field->cpp_type()) { |
8231 | 0 | case FieldDescriptor::CPPTYPE_INT32: |
8232 | 0 | if (uninterpreted_option_->has_positive_int_value()) { |
8233 | 0 | if (uninterpreted_option_->positive_int_value() > |
8234 | 0 | static_cast<uint64_t>(std::numeric_limits<int32_t>::max())) { |
8235 | 0 | return AddValueError([&] { |
8236 | 0 | return ValueOutOfRange<int32_t>("int32", option_field->full_name()); |
8237 | 0 | }); |
8238 | 0 | } else { |
8239 | 0 | SetInt32(option_field->number(), |
8240 | 0 | uninterpreted_option_->positive_int_value(), |
8241 | 0 | option_field->type(), unknown_fields); |
8242 | 0 | } |
8243 | 0 | } else if (uninterpreted_option_->has_negative_int_value()) { |
8244 | 0 | if (uninterpreted_option_->negative_int_value() < |
8245 | 0 | static_cast<int64_t>(std::numeric_limits<int32_t>::min())) { |
8246 | 0 | return AddValueError([&] { |
8247 | 0 | return ValueOutOfRange<int32_t>("int32", option_field->full_name()); |
8248 | 0 | }); |
8249 | 0 | } else { |
8250 | 0 | SetInt32(option_field->number(), |
8251 | 0 | uninterpreted_option_->negative_int_value(), |
8252 | 0 | option_field->type(), unknown_fields); |
8253 | 0 | } |
8254 | 0 | } else { |
8255 | 0 | return AddValueError([&] { |
8256 | 0 | return ValueMustBeInt<int32_t>("int32", option_field->full_name()); |
8257 | 0 | }); |
8258 | 0 | } |
8259 | 0 | break; |
8260 | | |
8261 | 0 | case FieldDescriptor::CPPTYPE_INT64: |
8262 | 0 | if (uninterpreted_option_->has_positive_int_value()) { |
8263 | 0 | if (uninterpreted_option_->positive_int_value() > |
8264 | 0 | static_cast<uint64_t>(std::numeric_limits<int64_t>::max())) { |
8265 | 0 | return AddValueError([&] { |
8266 | 0 | return ValueOutOfRange<int64_t>("int64", option_field->full_name()); |
8267 | 0 | }); |
8268 | 0 | } else { |
8269 | 0 | SetInt64(option_field->number(), |
8270 | 0 | uninterpreted_option_->positive_int_value(), |
8271 | 0 | option_field->type(), unknown_fields); |
8272 | 0 | } |
8273 | 0 | } else if (uninterpreted_option_->has_negative_int_value()) { |
8274 | 0 | SetInt64(option_field->number(), |
8275 | 0 | uninterpreted_option_->negative_int_value(), |
8276 | 0 | option_field->type(), unknown_fields); |
8277 | 0 | } else { |
8278 | 0 | return AddValueError([&] { |
8279 | 0 | return ValueMustBeInt<int64_t>("int64", option_field->full_name()); |
8280 | 0 | }); |
8281 | 0 | } |
8282 | 0 | break; |
8283 | | |
8284 | 0 | case FieldDescriptor::CPPTYPE_UINT32: |
8285 | 0 | if (uninterpreted_option_->has_positive_int_value()) { |
8286 | 0 | if (uninterpreted_option_->positive_int_value() > |
8287 | 0 | std::numeric_limits<uint32_t>::max()) { |
8288 | 0 | return AddValueError([&] { |
8289 | 0 | return ValueOutOfRange<uint32_t>("uint32", |
8290 | 0 | option_field->full_name()); |
8291 | 0 | }); |
8292 | 0 | } else { |
8293 | 0 | SetUInt32(option_field->number(), |
8294 | 0 | uninterpreted_option_->positive_int_value(), |
8295 | 0 | option_field->type(), unknown_fields); |
8296 | 0 | } |
8297 | 0 | } else { |
8298 | 0 | return AddValueError([&] { |
8299 | 0 | return ValueMustBeInt<uint32_t>("uint32", option_field->full_name()); |
8300 | 0 | }); |
8301 | 0 | } |
8302 | 0 | break; |
8303 | | |
8304 | 0 | case FieldDescriptor::CPPTYPE_UINT64: |
8305 | 0 | if (uninterpreted_option_->has_positive_int_value()) { |
8306 | 0 | SetUInt64(option_field->number(), |
8307 | 0 | uninterpreted_option_->positive_int_value(), |
8308 | 0 | option_field->type(), unknown_fields); |
8309 | 0 | } else { |
8310 | 0 | return AddValueError([&] { |
8311 | 0 | return ValueMustBeInt<uint64_t>("uint64", option_field->full_name()); |
8312 | 0 | }); |
8313 | 0 | } |
8314 | 0 | break; |
8315 | | |
8316 | 0 | case FieldDescriptor::CPPTYPE_FLOAT: { |
8317 | 0 | float value; |
8318 | 0 | if (uninterpreted_option_->has_double_value()) { |
8319 | 0 | value = uninterpreted_option_->double_value(); |
8320 | 0 | } else if (uninterpreted_option_->has_positive_int_value()) { |
8321 | 0 | value = uninterpreted_option_->positive_int_value(); |
8322 | 0 | } else if (uninterpreted_option_->has_negative_int_value()) { |
8323 | 0 | value = uninterpreted_option_->negative_int_value(); |
8324 | 0 | } else { |
8325 | 0 | return AddValueError([&] { |
8326 | 0 | return absl::StrCat("Value must be number for float option \"", |
8327 | 0 | option_field->full_name(), "\"."); |
8328 | 0 | }); |
8329 | 0 | } |
8330 | 0 | unknown_fields->AddFixed32(option_field->number(), |
8331 | 0 | internal::WireFormatLite::EncodeFloat(value)); |
8332 | 0 | break; |
8333 | 0 | } |
8334 | | |
8335 | 0 | case FieldDescriptor::CPPTYPE_DOUBLE: { |
8336 | 0 | double value; |
8337 | 0 | if (uninterpreted_option_->has_double_value()) { |
8338 | 0 | value = uninterpreted_option_->double_value(); |
8339 | 0 | } else if (uninterpreted_option_->has_positive_int_value()) { |
8340 | 0 | value = uninterpreted_option_->positive_int_value(); |
8341 | 0 | } else if (uninterpreted_option_->has_negative_int_value()) { |
8342 | 0 | value = uninterpreted_option_->negative_int_value(); |
8343 | 0 | } else { |
8344 | 0 | return AddValueError([&] { |
8345 | 0 | return absl::StrCat("Value must be number for double option \"", |
8346 | 0 | option_field->full_name(), "\"."); |
8347 | 0 | }); |
8348 | 0 | } |
8349 | 0 | unknown_fields->AddFixed64(option_field->number(), |
8350 | 0 | internal::WireFormatLite::EncodeDouble(value)); |
8351 | 0 | break; |
8352 | 0 | } |
8353 | | |
8354 | 0 | case FieldDescriptor::CPPTYPE_BOOL: |
8355 | 0 | uint64_t value; |
8356 | 0 | if (!uninterpreted_option_->has_identifier_value()) { |
8357 | 0 | return AddValueError([&] { |
8358 | 0 | return absl::StrCat("Value must be identifier for boolean option \"", |
8359 | 0 | option_field->full_name(), "\"."); |
8360 | 0 | }); |
8361 | 0 | } |
8362 | 0 | if (uninterpreted_option_->identifier_value() == "true") { |
8363 | 0 | value = 1; |
8364 | 0 | } else if (uninterpreted_option_->identifier_value() == "false") { |
8365 | 0 | value = 0; |
8366 | 0 | } else { |
8367 | 0 | return AddValueError([&] { |
8368 | 0 | return absl::StrCat( |
8369 | 0 | "Value must be \"true\" or \"false\" for boolean option \"", |
8370 | 0 | option_field->full_name(), "\"."); |
8371 | 0 | }); |
8372 | 0 | } |
8373 | 0 | unknown_fields->AddVarint(option_field->number(), value); |
8374 | 0 | break; |
8375 | | |
8376 | 0 | case FieldDescriptor::CPPTYPE_ENUM: { |
8377 | 0 | if (!uninterpreted_option_->has_identifier_value()) { |
8378 | 0 | return AddValueError([&] { |
8379 | 0 | return absl::StrCat( |
8380 | 0 | "Value must be identifier for enum-valued option \"", |
8381 | 0 | option_field->full_name(), "\"."); |
8382 | 0 | }); |
8383 | 0 | } |
8384 | 0 | const EnumDescriptor* enum_type = option_field->enum_type(); |
8385 | 0 | const std::string& value_name = uninterpreted_option_->identifier_value(); |
8386 | 0 | const EnumValueDescriptor* enum_value = nullptr; |
8387 | |
|
8388 | 0 | if (enum_type->file()->pool() != DescriptorPool::generated_pool()) { |
8389 | | // Note that the enum value's fully-qualified name is a sibling of the |
8390 | | // enum's name, not a child of it. |
8391 | 0 | std::string fully_qualified_name = enum_type->full_name(); |
8392 | 0 | fully_qualified_name.resize(fully_qualified_name.size() - |
8393 | 0 | enum_type->name().size()); |
8394 | 0 | fully_qualified_name += value_name; |
8395 | | |
8396 | | // Search for the enum value's descriptor in the builder's pool. Note |
8397 | | // that we use DescriptorBuilder::FindSymbolNotEnforcingDeps(), not |
8398 | | // DescriptorPool::FindEnumValueByName() because we're already holding |
8399 | | // the pool's mutex, and the latter method locks it again. |
8400 | 0 | Symbol symbol = |
8401 | 0 | builder_->FindSymbolNotEnforcingDeps(fully_qualified_name); |
8402 | 0 | if (auto* candicate_descriptor = symbol.enum_value_descriptor()) { |
8403 | 0 | if (candicate_descriptor->type() != enum_type) { |
8404 | 0 | return AddValueError([&] { |
8405 | 0 | return absl::StrCat( |
8406 | 0 | "Enum type \"", enum_type->full_name(), |
8407 | 0 | "\" has no value named \"", value_name, "\" for option \"", |
8408 | 0 | option_field->full_name(), |
8409 | 0 | "\". This appears to be a value from a sibling type."); |
8410 | 0 | }); |
8411 | 0 | } else { |
8412 | 0 | enum_value = candicate_descriptor; |
8413 | 0 | } |
8414 | 0 | } |
8415 | 0 | } else { |
8416 | | // The enum type is in the generated pool, so we can search for the |
8417 | | // value there. |
8418 | 0 | enum_value = enum_type->FindValueByName(value_name); |
8419 | 0 | } |
8420 | | |
8421 | 0 | if (enum_value == nullptr) { |
8422 | 0 | return AddValueError([&] { |
8423 | 0 | return absl::StrCat( |
8424 | 0 | "Enum type \"", option_field->enum_type()->full_name(), |
8425 | 0 | "\" has no value named \"", value_name, "\" for option \"", |
8426 | 0 | option_field->full_name(), "\"."); |
8427 | 0 | }); |
8428 | 0 | } else { |
8429 | | // Sign-extension is not a problem, since we cast directly from int32_t |
8430 | | // to uint64_t, without first going through uint32_t. |
8431 | 0 | unknown_fields->AddVarint( |
8432 | 0 | option_field->number(), |
8433 | 0 | static_cast<uint64_t>(static_cast<int64_t>(enum_value->number()))); |
8434 | 0 | } |
8435 | 0 | break; |
8436 | 0 | } |
8437 | | |
8438 | 0 | case FieldDescriptor::CPPTYPE_STRING: |
8439 | 0 | if (!uninterpreted_option_->has_string_value()) { |
8440 | 0 | return AddValueError([&] { |
8441 | 0 | return absl::StrCat( |
8442 | 0 | "Value must be quoted string for string option \"", |
8443 | 0 | option_field->full_name(), "\"."); |
8444 | 0 | }); |
8445 | 0 | } |
8446 | | // The string has already been unquoted and unescaped by the parser. |
8447 | 0 | unknown_fields->AddLengthDelimited(option_field->number(), |
8448 | 0 | uninterpreted_option_->string_value()); |
8449 | 0 | break; |
8450 | | |
8451 | 0 | case FieldDescriptor::CPPTYPE_MESSAGE: |
8452 | 0 | if (!SetAggregateOption(option_field, unknown_fields)) { |
8453 | 0 | return false; |
8454 | 0 | } |
8455 | 0 | break; |
8456 | 0 | } |
8457 | | |
8458 | 0 | return true; |
8459 | 0 | } |
8460 | | |
8461 | | class DescriptorBuilder::OptionInterpreter::AggregateOptionFinder |
8462 | | : public TextFormat::Finder { |
8463 | | public: |
8464 | | DescriptorBuilder* builder_; |
8465 | | |
8466 | | const Descriptor* FindAnyType(const Message& /*message*/, |
8467 | | const std::string& prefix, |
8468 | 0 | const std::string& name) const override { |
8469 | 0 | if (prefix != internal::kTypeGoogleApisComPrefix && |
8470 | 0 | prefix != internal::kTypeGoogleProdComPrefix) { |
8471 | 0 | return nullptr; |
8472 | 0 | } |
8473 | 0 | assert_mutex_held(builder_->pool_); |
8474 | 0 | return builder_->FindSymbol(name).descriptor(); |
8475 | 0 | } |
8476 | | |
8477 | | const FieldDescriptor* FindExtension(Message* message, |
8478 | 0 | const std::string& name) const override { |
8479 | 0 | assert_mutex_held(builder_->pool_); |
8480 | 0 | const Descriptor* descriptor = message->GetDescriptor(); |
8481 | 0 | Symbol result = |
8482 | 0 | builder_->LookupSymbolNoPlaceholder(name, descriptor->full_name()); |
8483 | 0 | if (auto* field = result.field_descriptor()) { |
8484 | 0 | return field; |
8485 | 0 | } else if (result.type() == Symbol::MESSAGE && |
8486 | 0 | descriptor->options().message_set_wire_format()) { |
8487 | 0 | const Descriptor* foreign_type = result.descriptor(); |
8488 | | // The text format allows MessageSet items to be specified using |
8489 | | // the type name, rather than the extension identifier. If the symbol |
8490 | | // lookup returned a Message, and the enclosing Message has |
8491 | | // message_set_wire_format = true, then return the message set |
8492 | | // extension, if one exists. |
8493 | 0 | for (int i = 0; i < foreign_type->extension_count(); i++) { |
8494 | 0 | const FieldDescriptor* extension = foreign_type->extension(i); |
8495 | 0 | if (extension->containing_type() == descriptor && |
8496 | 0 | extension->type() == FieldDescriptor::TYPE_MESSAGE && |
8497 | 0 | extension->is_optional() && |
8498 | 0 | extension->message_type() == foreign_type) { |
8499 | | // Found it. |
8500 | 0 | return extension; |
8501 | 0 | } |
8502 | 0 | } |
8503 | 0 | } |
8504 | 0 | return nullptr; |
8505 | 0 | } |
8506 | | }; |
8507 | | |
8508 | | // A custom error collector to record any text-format parsing errors |
8509 | | namespace { |
8510 | | class AggregateErrorCollector : public io::ErrorCollector { |
8511 | | public: |
8512 | | std::string error_; |
8513 | | |
8514 | | void RecordError(int /* line */, int /* column */, |
8515 | 0 | const absl::string_view message) override { |
8516 | 0 | if (!error_.empty()) { |
8517 | 0 | absl::StrAppend(&error_, "; "); |
8518 | 0 | } |
8519 | 0 | absl::StrAppend(&error_, message); |
8520 | 0 | } |
8521 | | |
8522 | | void RecordWarning(int /* line */, int /* column */, |
8523 | 0 | const absl::string_view /* message */) override { |
8524 | | // Ignore warnings |
8525 | 0 | } |
8526 | | }; |
8527 | | } // namespace |
8528 | | |
8529 | | // We construct a dynamic message of the type corresponding to |
8530 | | // option_field, parse the supplied text-format string into this |
8531 | | // message, and serialize the resulting message to produce the value. |
8532 | | bool DescriptorBuilder::OptionInterpreter::SetAggregateOption( |
8533 | 0 | const FieldDescriptor* option_field, UnknownFieldSet* unknown_fields) { |
8534 | 0 | if (!uninterpreted_option_->has_aggregate_value()) { |
8535 | 0 | return AddValueError([&] { |
8536 | 0 | return absl::StrCat("Option \"", option_field->full_name(), |
8537 | 0 | "\" is a message. " |
8538 | 0 | "To set the entire message, use syntax like \"", |
8539 | 0 | option_field->name(), |
8540 | 0 | " = { <proto text format> }\". " |
8541 | 0 | "To set fields within it, use syntax like \"", |
8542 | 0 | option_field->name(), ".foo = value\"."); |
8543 | 0 | }); |
8544 | 0 | } |
8545 | | |
8546 | 0 | const Descriptor* type = option_field->message_type(); |
8547 | 0 | std::unique_ptr<Message> dynamic(dynamic_factory_.GetPrototype(type)->New()); |
8548 | 0 | ABSL_CHECK(dynamic.get() != nullptr) |
8549 | 0 | << "Could not create an instance of " << option_field->DebugString(); |
8550 | |
|
8551 | 0 | AggregateErrorCollector collector; |
8552 | 0 | AggregateOptionFinder finder; |
8553 | 0 | finder.builder_ = builder_; |
8554 | 0 | TextFormat::Parser parser; |
8555 | 0 | parser.RecordErrorsTo(&collector); |
8556 | 0 | parser.SetFinder(&finder); |
8557 | 0 | if (!parser.ParseFromString(uninterpreted_option_->aggregate_value(), |
8558 | 0 | dynamic.get())) { |
8559 | 0 | AddValueError([&] { |
8560 | 0 | return absl::StrCat("Error while parsing option value for \"", |
8561 | 0 | option_field->name(), "\": ", collector.error_); |
8562 | 0 | }); |
8563 | 0 | return false; |
8564 | 0 | } else { |
8565 | 0 | std::string serial; |
8566 | 0 | dynamic->SerializeToString(&serial); // Never fails |
8567 | 0 | if (option_field->type() == FieldDescriptor::TYPE_MESSAGE) { |
8568 | 0 | unknown_fields->AddLengthDelimited(option_field->number(), serial); |
8569 | 0 | } else { |
8570 | 0 | ABSL_CHECK_EQ(option_field->type(), FieldDescriptor::TYPE_GROUP); |
8571 | 0 | UnknownFieldSet* group = unknown_fields->AddGroup(option_field->number()); |
8572 | 0 | group->ParseFromString(serial); |
8573 | 0 | } |
8574 | 0 | return true; |
8575 | 0 | } |
8576 | 0 | } |
8577 | | |
8578 | | void DescriptorBuilder::OptionInterpreter::SetInt32( |
8579 | | int number, int32_t value, FieldDescriptor::Type type, |
8580 | 0 | UnknownFieldSet* unknown_fields) { |
8581 | 0 | switch (type) { |
8582 | 0 | case FieldDescriptor::TYPE_INT32: |
8583 | 0 | unknown_fields->AddVarint( |
8584 | 0 | number, static_cast<uint64_t>(static_cast<int64_t>(value))); |
8585 | 0 | break; |
8586 | | |
8587 | 0 | case FieldDescriptor::TYPE_SFIXED32: |
8588 | 0 | unknown_fields->AddFixed32(number, static_cast<uint32_t>(value)); |
8589 | 0 | break; |
8590 | | |
8591 | 0 | case FieldDescriptor::TYPE_SINT32: |
8592 | 0 | unknown_fields->AddVarint( |
8593 | 0 | number, internal::WireFormatLite::ZigZagEncode32(value)); |
8594 | 0 | break; |
8595 | | |
8596 | 0 | default: |
8597 | 0 | ABSL_LOG(FATAL) << "Invalid wire type for CPPTYPE_INT32: " << type; |
8598 | 0 | break; |
8599 | 0 | } |
8600 | 0 | } |
8601 | | |
8602 | | void DescriptorBuilder::OptionInterpreter::SetInt64( |
8603 | | int number, int64_t value, FieldDescriptor::Type type, |
8604 | 0 | UnknownFieldSet* unknown_fields) { |
8605 | 0 | switch (type) { |
8606 | 0 | case FieldDescriptor::TYPE_INT64: |
8607 | 0 | unknown_fields->AddVarint(number, static_cast<uint64_t>(value)); |
8608 | 0 | break; |
8609 | | |
8610 | 0 | case FieldDescriptor::TYPE_SFIXED64: |
8611 | 0 | unknown_fields->AddFixed64(number, static_cast<uint64_t>(value)); |
8612 | 0 | break; |
8613 | | |
8614 | 0 | case FieldDescriptor::TYPE_SINT64: |
8615 | 0 | unknown_fields->AddVarint( |
8616 | 0 | number, internal::WireFormatLite::ZigZagEncode64(value)); |
8617 | 0 | break; |
8618 | | |
8619 | 0 | default: |
8620 | 0 | ABSL_LOG(FATAL) << "Invalid wire type for CPPTYPE_INT64: " << type; |
8621 | 0 | break; |
8622 | 0 | } |
8623 | 0 | } |
8624 | | |
8625 | | void DescriptorBuilder::OptionInterpreter::SetUInt32( |
8626 | | int number, uint32_t value, FieldDescriptor::Type type, |
8627 | 0 | UnknownFieldSet* unknown_fields) { |
8628 | 0 | switch (type) { |
8629 | 0 | case FieldDescriptor::TYPE_UINT32: |
8630 | 0 | unknown_fields->AddVarint(number, static_cast<uint64_t>(value)); |
8631 | 0 | break; |
8632 | | |
8633 | 0 | case FieldDescriptor::TYPE_FIXED32: |
8634 | 0 | unknown_fields->AddFixed32(number, static_cast<uint32_t>(value)); |
8635 | 0 | break; |
8636 | | |
8637 | 0 | default: |
8638 | 0 | ABSL_LOG(FATAL) << "Invalid wire type for CPPTYPE_UINT32: " << type; |
8639 | 0 | break; |
8640 | 0 | } |
8641 | 0 | } |
8642 | | |
8643 | | void DescriptorBuilder::OptionInterpreter::SetUInt64( |
8644 | | int number, uint64_t value, FieldDescriptor::Type type, |
8645 | 0 | UnknownFieldSet* unknown_fields) { |
8646 | 0 | switch (type) { |
8647 | 0 | case FieldDescriptor::TYPE_UINT64: |
8648 | 0 | unknown_fields->AddVarint(number, value); |
8649 | 0 | break; |
8650 | | |
8651 | 0 | case FieldDescriptor::TYPE_FIXED64: |
8652 | 0 | unknown_fields->AddFixed64(number, value); |
8653 | 0 | break; |
8654 | | |
8655 | 0 | default: |
8656 | 0 | ABSL_LOG(FATAL) << "Invalid wire type for CPPTYPE_UINT64: " << type; |
8657 | 0 | break; |
8658 | 0 | } |
8659 | 0 | } |
8660 | | |
8661 | | void DescriptorBuilder::LogUnusedDependency(const FileDescriptorProto& proto, |
8662 | 0 | const FileDescriptor* result) { |
8663 | 0 | (void)result; // Parameter is used by Google-internal code. |
8664 | |
|
8665 | 0 | if (!unused_dependency_.empty()) { |
8666 | 0 | auto itr = pool_->unused_import_track_files_.find(proto.name()); |
8667 | 0 | bool is_error = |
8668 | 0 | itr != pool_->unused_import_track_files_.end() && itr->second; |
8669 | 0 | for (const auto* unused : unused_dependency_) { |
8670 | 0 | auto make_error = [&] { |
8671 | 0 | return absl::StrCat("Import ", unused->name(), " is unused."); |
8672 | 0 | }; |
8673 | 0 | if (is_error) { |
8674 | 0 | AddError(unused->name(), proto, DescriptorPool::ErrorCollector::IMPORT, |
8675 | 0 | make_error); |
8676 | 0 | } else { |
8677 | 0 | AddWarning(unused->name(), proto, |
8678 | 0 | DescriptorPool::ErrorCollector::IMPORT, make_error); |
8679 | 0 | } |
8680 | 0 | } |
8681 | 0 | } |
8682 | 0 | } |
8683 | | |
8684 | | Symbol DescriptorPool::CrossLinkOnDemandHelper(absl::string_view name, |
8685 | 0 | bool expecting_enum) const { |
8686 | 0 | (void)expecting_enum; // Parameter is used by Google-internal code. |
8687 | 0 | auto lookup_name = std::string(name); |
8688 | 0 | if (!lookup_name.empty() && lookup_name[0] == '.') { |
8689 | 0 | lookup_name = lookup_name.substr(1); |
8690 | 0 | } |
8691 | 0 | Symbol result = tables_->FindByNameHelper(this, lookup_name); |
8692 | 0 | return result; |
8693 | 0 | } |
8694 | | |
8695 | | // Handle the lazy import building for a message field whose type wasn't built |
8696 | | // at cross link time. If that was the case, we saved the name of the type to |
8697 | | // be looked up when the accessor for the type was called. Set type_, |
8698 | | // enum_type_, message_type_, and default_value_enum_ appropriately. |
8699 | 0 | void FieldDescriptor::InternalTypeOnceInit() const { |
8700 | 0 | ABSL_CHECK(file()->finished_building_ == true); |
8701 | 0 | const EnumDescriptor* enum_type = nullptr; |
8702 | 0 | const char* lazy_type_name = reinterpret_cast<const char*>(type_once_ + 1); |
8703 | 0 | const char* lazy_default_value_enum_name = |
8704 | 0 | lazy_type_name + strlen(lazy_type_name) + 1; |
8705 | 0 | Symbol result = file()->pool()->CrossLinkOnDemandHelper( |
8706 | 0 | lazy_type_name, type_ == FieldDescriptor::TYPE_ENUM); |
8707 | 0 | if (result.type() == Symbol::MESSAGE) { |
8708 | 0 | type_ = FieldDescriptor::TYPE_MESSAGE; |
8709 | 0 | type_descriptor_.message_type = result.descriptor(); |
8710 | 0 | } else if (result.type() == Symbol::ENUM) { |
8711 | 0 | type_ = FieldDescriptor::TYPE_ENUM; |
8712 | 0 | enum_type = type_descriptor_.enum_type = result.enum_descriptor(); |
8713 | 0 | } |
8714 | |
|
8715 | 0 | if (enum_type) { |
8716 | 0 | if (lazy_default_value_enum_name[0] != '\0') { |
8717 | | // Have to build the full name now instead of at CrossLink time, |
8718 | | // because enum_type may not be known at the time. |
8719 | 0 | std::string name = enum_type->full_name(); |
8720 | | // Enum values reside in the same scope as the enum type. |
8721 | 0 | std::string::size_type last_dot = name.find_last_of('.'); |
8722 | 0 | if (last_dot != std::string::npos) { |
8723 | 0 | name = absl::StrCat(name.substr(0, last_dot), ".", |
8724 | 0 | lazy_default_value_enum_name); |
8725 | 0 | } else { |
8726 | 0 | name = lazy_default_value_enum_name; |
8727 | 0 | } |
8728 | 0 | Symbol result = file()->pool()->CrossLinkOnDemandHelper(name, true); |
8729 | 0 | default_value_enum_ = result.enum_value_descriptor(); |
8730 | 0 | } else { |
8731 | 0 | default_value_enum_ = nullptr; |
8732 | 0 | } |
8733 | 0 | if (!default_value_enum_) { |
8734 | | // We use the first defined value as the default |
8735 | | // if a default is not explicitly defined. |
8736 | 0 | ABSL_CHECK(enum_type->value_count()); |
8737 | 0 | default_value_enum_ = enum_type->value(0); |
8738 | 0 | } |
8739 | 0 | } |
8740 | 0 | } |
8741 | | |
8742 | 0 | void FieldDescriptor::TypeOnceInit(const FieldDescriptor* to_init) { |
8743 | 0 | to_init->InternalTypeOnceInit(); |
8744 | 0 | } |
8745 | | |
8746 | | // message_type(), enum_type(), default_value_enum(), and type() |
8747 | | // all share the same absl::call_once init path to do lazy |
8748 | | // import building and cross linking of a field of a message. |
8749 | 0 | const Descriptor* FieldDescriptor::message_type() const { |
8750 | 0 | if (type_once_) { |
8751 | 0 | absl::call_once(*type_once_, FieldDescriptor::TypeOnceInit, this); |
8752 | 0 | } |
8753 | 0 | return type_ == TYPE_MESSAGE || type_ == TYPE_GROUP |
8754 | 0 | ? type_descriptor_.message_type |
8755 | 0 | : nullptr; |
8756 | 0 | } |
8757 | | |
8758 | 0 | const EnumDescriptor* FieldDescriptor::enum_type() const { |
8759 | 0 | if (type_once_) { |
8760 | 0 | absl::call_once(*type_once_, FieldDescriptor::TypeOnceInit, this); |
8761 | 0 | } |
8762 | 0 | return type_ == TYPE_ENUM ? type_descriptor_.enum_type : nullptr; |
8763 | 0 | } |
8764 | | |
8765 | 0 | const EnumValueDescriptor* FieldDescriptor::default_value_enum() const { |
8766 | 0 | if (type_once_) { |
8767 | 0 | absl::call_once(*type_once_, FieldDescriptor::TypeOnceInit, this); |
8768 | 0 | } |
8769 | 0 | return default_value_enum_; |
8770 | 0 | } |
8771 | | |
8772 | 0 | const std::string& FieldDescriptor::PrintableNameForExtension() const { |
8773 | 0 | const bool is_message_set_extension = |
8774 | 0 | is_extension() && |
8775 | 0 | containing_type()->options().message_set_wire_format() && |
8776 | 0 | type() == FieldDescriptor::TYPE_MESSAGE && is_optional() && |
8777 | 0 | extension_scope() == message_type(); |
8778 | 0 | return is_message_set_extension ? message_type()->full_name() : full_name(); |
8779 | 0 | } |
8780 | | |
8781 | 0 | void FileDescriptor::InternalDependenciesOnceInit() const { |
8782 | 0 | ABSL_CHECK(finished_building_ == true); |
8783 | 0 | const char* names_ptr = reinterpret_cast<const char*>(dependencies_once_ + 1); |
8784 | 0 | for (int i = 0; i < dependency_count(); i++) { |
8785 | 0 | const char* name = names_ptr; |
8786 | 0 | names_ptr += strlen(name) + 1; |
8787 | 0 | if (name[0] != '\0') { |
8788 | 0 | dependencies_[i] = pool_->FindFileByName(name); |
8789 | 0 | } |
8790 | 0 | } |
8791 | 0 | } |
8792 | | |
8793 | 0 | void FileDescriptor::DependenciesOnceInit(const FileDescriptor* to_init) { |
8794 | 0 | to_init->InternalDependenciesOnceInit(); |
8795 | 0 | } |
8796 | | |
8797 | 0 | const FileDescriptor* FileDescriptor::dependency(int index) const { |
8798 | 0 | if (dependencies_once_) { |
8799 | | // Do once init for all indices, as it's unlikely only a single index would |
8800 | | // be called, and saves on absl::call_once allocations. |
8801 | 0 | absl::call_once(*dependencies_once_, FileDescriptor::DependenciesOnceInit, |
8802 | 0 | this); |
8803 | 0 | } |
8804 | 0 | return dependencies_[index]; |
8805 | 0 | } |
8806 | | |
8807 | 0 | const Descriptor* MethodDescriptor::input_type() const { |
8808 | 0 | return input_type_.Get(service()); |
8809 | 0 | } |
8810 | | |
8811 | 0 | const Descriptor* MethodDescriptor::output_type() const { |
8812 | 0 | return output_type_.Get(service()); |
8813 | 0 | } |
8814 | | |
8815 | | namespace internal { |
8816 | 0 | void LazyDescriptor::Set(const Descriptor* descriptor) { |
8817 | 0 | ABSL_CHECK(!once_); |
8818 | 0 | descriptor_ = descriptor; |
8819 | 0 | } |
8820 | | |
8821 | | void LazyDescriptor::SetLazy(absl::string_view name, |
8822 | 0 | const FileDescriptor* file) { |
8823 | | // verify Init() has been called and Set hasn't been called yet. |
8824 | 0 | ABSL_CHECK(!descriptor_); |
8825 | 0 | ABSL_CHECK(!once_); |
8826 | 0 | ABSL_CHECK(file && file->pool_); |
8827 | 0 | ABSL_CHECK(file->pool_->lazily_build_dependencies_); |
8828 | 0 | ABSL_CHECK(!file->finished_building_); |
8829 | 0 | once_ = ::new (file->pool_->tables_->AllocateBytes(static_cast<int>( |
8830 | 0 | sizeof(absl::once_flag) + name.size() + 1))) absl::once_flag{}; |
8831 | 0 | char* lazy_name = reinterpret_cast<char*>(once_ + 1); |
8832 | 0 | memcpy(lazy_name, name.data(), name.size()); |
8833 | 0 | lazy_name[name.size()] = 0; |
8834 | 0 | } |
8835 | | |
8836 | 0 | void LazyDescriptor::Once(const ServiceDescriptor* service) { |
8837 | 0 | if (once_) { |
8838 | 0 | absl::call_once(*once_, [&] { |
8839 | 0 | auto* file = service->file(); |
8840 | 0 | ABSL_CHECK(file->finished_building_); |
8841 | 0 | const char* lazy_name = reinterpret_cast<const char*>(once_ + 1); |
8842 | 0 | descriptor_ = |
8843 | 0 | file->pool_->CrossLinkOnDemandHelper(lazy_name, false).descriptor(); |
8844 | 0 | }); |
8845 | 0 | } |
8846 | 0 | } |
8847 | | |
8848 | | namespace cpp { |
8849 | 0 | bool HasPreservingUnknownEnumSemantics(const FieldDescriptor* field) { |
8850 | 0 | return !field->legacy_enum_field_treated_as_closed(); |
8851 | 0 | } |
8852 | | |
8853 | 0 | bool HasHasbit(const FieldDescriptor* field) { |
8854 | 0 | return field->has_presence() && !field->real_containing_oneof() && |
8855 | 0 | !field->options().weak(); |
8856 | 0 | } |
8857 | | |
8858 | 0 | static bool FieldEnforceUtf8(const FieldDescriptor* field) { |
8859 | 0 | return true; |
8860 | 0 | } |
8861 | | |
8862 | 0 | static bool FileUtf8Verification(const FileDescriptor* file) { |
8863 | 0 | return true; |
8864 | 0 | } |
8865 | | |
8866 | | // Which level of UTF-8 enforcemant is placed on this file. |
8867 | 0 | Utf8CheckMode GetUtf8CheckMode(const FieldDescriptor* field, bool is_lite) { |
8868 | 0 | if (FileDescriptorLegacy(field->file()).syntax() == |
8869 | 0 | FileDescriptorLegacy::Syntax::SYNTAX_PROTO3 && |
8870 | 0 | FieldEnforceUtf8(field)) { |
8871 | 0 | return Utf8CheckMode::kStrict; |
8872 | 0 | } else if (!is_lite && FileUtf8Verification(field->file())) { |
8873 | 0 | return Utf8CheckMode::kVerify; |
8874 | 0 | } else { |
8875 | 0 | return Utf8CheckMode::kNone; |
8876 | 0 | } |
8877 | 0 | } |
8878 | | |
8879 | | } // namespace cpp |
8880 | | } // namespace internal |
8881 | | |
8882 | | } // namespace protobuf |
8883 | | } // namespace google |
8884 | | |
8885 | | #include "google/protobuf/port_undef.inc" |