/work/obj-fuzz/dist/include/mozilla/NonDereferenceable.h

Source (jump to first uncovered line)
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_NonDereferenceable_h
#define mozilla_NonDereferenceable_h

/* A pointer wrapper indicating that the pointer should not be dereferenced. */

#include "mozilla/Attributes.h"
#include "mozilla/TypeTraits.h"

#include <cstdint>

// Macro indicating that a function manipulates a pointer that will not be
// dereferenced, and therefore there is no need to check the object.
#if defined(__clang__)
#define NO_POINTEE_CHECKS __attribute__((no_sanitize("vptr")))
#else
#define NO_POINTEE_CHECKS /* nothing */
#endif

namespace mozilla {

// NonDereferenceable<T> wraps a raw pointer value of type T*, but prevents
// dereferencing.
//
// The main use case is for pointers that referencing memory that may not
// contain a valid object, either because the object has already been freed, or
// is under active construction or destruction (and hence parts of it may be
// uninitialized or destructed.)
// Such a pointer may still be useful, e.g., for its numeric value for
// logging/debugging purposes, which may be accessed with `value()`.
// Using NonDereferenceable with such pointers will make this intent clearer,
// and prevent misuses.
//
// Note that NonDereferenceable is only a wrapper and is NOT an owning pointer,
// i.e., it will not release/free the object.
//
// NonDereferenceable allows conversions between compatible pointer types, e.g.,
// to navigate a class hierarchy and identify parent/sub-objects. Note that the
// converted pointers stay safely NonDereferenceable.
//
// Use of NonDereferenceable is required to avoid errors from sanitization tools
// like `clang++ -fsanitize=vptr`, and should prevent false positives while
// pointers are manipulated within NonDereferenceable objects.
//
template<typename T>
class NonDereferenceable
{
public:
  // Default construction with a null value.
  NonDereferenceable()
    : mPtr(nullptr)
  {
  }

  // Default copy construction and assignment.
  NO_POINTEE_CHECKS
  NonDereferenceable(const NonDereferenceable&) = default;
  NO_POINTEE_CHECKS
  NonDereferenceable<T>& operator=(const NonDereferenceable&) = default;
  // No move operations, as we're only carrying a non-owning pointer, so
  // copying is most efficient.

  // Construct/assign from a T* raw pointer.
  // A raw pointer should usually point at a valid object, however we want to
  // leave the ability to the user to create a NonDereferenceable from any
  // pointer. Also, strictly speaking, in a constructor or destructor, `this`
  // points at an object still being constructed or already partially
  // destructed, which some very sensitive sanitizers could complain about.
  NO_POINTEE_CHECKS
  explicit NonDereferenceable(T* aPtr)
    : mPtr(aPtr)
  {
  }
  NO_POINTEE_CHECKS
  NonDereferenceable& operator=(T* aPtr)
  {
    mPtr = aPtr;
    return *this;
  }

  // Construct/assign from a compatible pointer type.
  template<typename U>
  NO_POINTEE_CHECKS explicit NonDereferenceable(U* aOther)
    : mPtr(static_cast<T*>(aOther))
  {
  }
  template<typename U>
  NO_POINTEE_CHECKS NonDereferenceable& operator=(U* aOther)
  {
    mPtr = static_cast<T*>(aOther);
    return *this;
  }

  // Construct/assign from a NonDereferenceable with a compatible pointer type.
  template<typename U>
  NO_POINTEE_CHECKS MOZ_IMPLICIT
  NonDereferenceable(const NonDereferenceable<U>& aOther)
    : mPtr(static_cast<T*>(aOther.mPtr))
  {
  }
  template<typename U>
  NO_POINTEE_CHECKS NonDereferenceable& operator=(
    const NonDereferenceable<U>& aOther)
  {
    mPtr = static_cast<T*>(aOther.mPtr);
    return *this;
  }

  // Explicitly disallow dereference operators, so that compiler errors point
  // at these lines:
  T& operator*() = delete;  // Cannot dereference NonDereferenceable!
  T* operator->() = delete; // Cannot dereference NonDereferenceable!

  // Null check.
  NO_POINTEE_CHECKS
  explicit operator bool() const { return !!mPtr; }

  // Extract the pointer value, untyped.
  NO_POINTEE_CHECKS
  uintptr_t value() const { return reinterpret_cast<uintptr_t>(mPtr); }

private:
  // Let other NonDereferenceable templates access mPtr, to permit construction/
  // assignment from compatible pointer types.
  template<typename> friend class NonDereferenceable;

  T* MOZ_NON_OWNING_REF mPtr;
};

} // namespace mozilla

#undef NO_POINTEE_CHECKS

#endif /* mozilla_NonDereferenceable_h */

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1		/* -- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -- */
2		/* vim: set ts=8 sts=2 et sw=2 tw=80: */
3		/* This Source Code Form is subject to the terms of the Mozilla Public
4		* License, v. 2.0. If a copy of the MPL was not distributed with this
5		* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6
7		#ifndef mozilla_NonDereferenceable_h
8		#define mozilla_NonDereferenceable_h
9
10		/* A pointer wrapper indicating that the pointer should not be dereferenced. */
11
12		#include "mozilla/Attributes.h"
13		#include "mozilla/TypeTraits.h"
14
15		#include <cstdint>
16
17		// Macro indicating that a function manipulates a pointer that will not be
18		// dereferenced, and therefore there is no need to check the object.
19		#if defined(__clang__)
20		#define NO_POINTEE_CHECKS __attribute__((no_sanitize("vptr")))
21		#else
22		#define NO_POINTEE_CHECKS /* nothing */
23		#endif
24
25		namespace mozilla {
26
27		// NonDereferenceable<T> wraps a raw pointer value of type T*, but prevents
28		// dereferencing.
29		//
30		// The main use case is for pointers that referencing memory that may not
31		// contain a valid object, either because the object has already been freed, or
32		// is under active construction or destruction (and hence parts of it may be
33		// uninitialized or destructed.)
34		// Such a pointer may still be useful, e.g., for its numeric value for
35		// logging/debugging purposes, which may be accessed with `value()`.
36		// Using NonDereferenceable with such pointers will make this intent clearer,
37		// and prevent misuses.
38		//
39		// Note that NonDereferenceable is only a wrapper and is NOT an owning pointer,
40		// i.e., it will not release/free the object.
41		//
42		// NonDereferenceable allows conversions between compatible pointer types, e.g.,
43		// to navigate a class hierarchy and identify parent/sub-objects. Note that the
44		// converted pointers stay safely NonDereferenceable.
45		//
46		// Use of NonDereferenceable is required to avoid errors from sanitization tools
47		// like `clang++ -fsanitize=vptr`, and should prevent false positives while
48		// pointers are manipulated within NonDereferenceable objects.
49		//
50		template<typename T>
51		class NonDereferenceable
52		{
53		public:
54		// Default construction with a null value.
55		NonDereferenceable()
56		: mPtr(nullptr)
57		{
58		}
59
60		// Default copy construction and assignment.
61		NO_POINTEE_CHECKS
62		NonDereferenceable(const NonDereferenceable&) = default;
63		NO_POINTEE_CHECKS
64		NonDereferenceable<T>& operator=(const NonDereferenceable&) = default;
65		// No move operations, as we're only carrying a non-owning pointer, so
66		// copying is most efficient.
67
68		// Construct/assign from a T* raw pointer.
69		// A raw pointer should usually point at a valid object, however we want to
70		// leave the ability to the user to create a NonDereferenceable from any
71		// pointer. Also, strictly speaking, in a constructor or destructor, `this`
72		// points at an object still being constructed or already partially
73		// destructed, which some very sensitive sanitizers could complain about.
74		NO_POINTEE_CHECKS
75		explicit NonDereferenceable(T* aPtr)
76		: mPtr(aPtr)
77	0	{
78	0	} Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLAudioElement const>::NonDereferenceable(mozilla::dom::HTMLAudioElement const) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLMediaElement const>::NonDereferenceable(mozilla::dom::HTMLMediaElement const) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLVideoElement const>::NonDereferenceable(mozilla::dom::HTMLVideoElement const*)
79		NO_POINTEE_CHECKS
80		NonDereferenceable& operator=(T* aPtr)
81		{
82		mPtr = aPtr;
83		return *this;
84		}
85
86		// Construct/assign from a compatible pointer type.
87		template<typename U>
88		NO_POINTEE_CHECKS explicit NonDereferenceable(U* aOther)
89		: mPtr(static_cast<T*>(aOther))
90	0	{
91	0	} Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaDataDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaDataDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaTrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaTrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResourceIndex const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaResourceIndex> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaResourceIndex>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ADTSDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ADTSDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::ADTSDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ADTSTrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ADTSTrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::ADTSTrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaResource> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaResource>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BaseMediaResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::BaseMediaResource> >(mozilla::DecoderDoctorLifeLogger<mozilla::BaseMediaResource>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BufferMediaResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::BufferMediaResource> >(mozilla::DecoderDoctorLifeLogger<mozilla::BufferMediaResource>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResourceCallback const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaResourceCallback> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaResourceCallback>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ChannelMediaDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ChannelMediaDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::ChannelMediaDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ChannelMediaResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ChannelMediaResource> >(mozilla::DecoderDoctorLifeLogger<mozilla::ChannelMediaResource>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaCacheStream const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaCacheStream> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaCacheStream>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDecoderStateMachine const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaDecoderStateMachine> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaDecoderStateMachine>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaFormatReader const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaFormatReader> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaFormatReader>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::MediaKeySession const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::dom::MediaKeySession> >(mozilla::DecoderDoctorLifeLogger<mozilla::dom::MediaKeySession>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::MediaKeys const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::dom::MediaKeys> >(mozilla::DecoderDoctorLifeLogger<mozilla::dom::MediaKeys>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FlacDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FlacDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::FlacDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FlacTrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FlacTrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::FlacTrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaDataDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaDataDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::RemoteVideoDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::dom::RemoteVideoDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::dom::RemoteVideoDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ByteStream const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ByteStream> >(mozilla::DecoderDoctorLifeLogger<mozilla::ByteStream>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WebMContainerParser const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::WebMContainerParser> >(mozilla::DecoderDoctorLifeLogger<mozilla::WebMContainerParser>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4ContainerParser const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MP4ContainerParser> >(mozilla::DecoderDoctorLifeLogger<mozilla::MP4ContainerParser>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MoofParser const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MoofParser> >(mozilla::DecoderDoctorLifeLogger<mozilla::MoofParser>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ADTSContainerParser const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ADTSContainerParser> >(mozilla::DecoderDoctorLifeLogger<mozilla::ADTSContainerParser>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaSourceDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaSourceDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaSourceDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaSourceTrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaSourceTrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaSourceTrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ContainerParser const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ContainerParser> >(mozilla::DecoderDoctorLifeLogger<mozilla::ContainerParser>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4Stream const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MP4Stream> >(mozilla::DecoderDoctorLifeLogger<mozilla::MP4Stream>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::MediaSource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::dom::MediaSource> >(mozilla::DecoderDoctorLifeLogger<mozilla::dom::MediaSource>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaSourceDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaSourceDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaSourceDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::SourceBuffer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::dom::SourceBuffer> >(mozilla::DecoderDoctorLifeLogger<mozilla::dom::SourceBuffer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::SourceBufferResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::SourceBufferResource> >(mozilla::DecoderDoctorLifeLogger<mozilla::SourceBufferResource>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::TrackBuffersManager const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::TrackBuffersManager> >(mozilla::DecoderDoctorLifeLogger<mozilla::TrackBuffersManager>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP3TrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MP3TrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MP3TrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP3Demuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MP3Demuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MP3Demuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OggDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::OggDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::OggDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OggTrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::OggTrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::OggTrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoderProxy const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MediaDataDecoderProxy> >(mozilla::DecoderDoctorLifeLogger<mozilla::MediaDataDecoderProxy>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::DummyMediaDataDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::DummyMediaDataDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::DummyMediaDataDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WaveDataDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::WaveDataDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::WaveDataDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::AOMDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::AOMDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::AOMDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OpusDataDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::OpusDataDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::OpusDataDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::TheoraDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::TheoraDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::TheoraDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::VPXDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::VPXDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::VPXDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::VorbisDataDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::VorbisDataDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::VorbisDataDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::H264Converter const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::H264Converter> >(mozilla::DecoderDoctorLifeLogger<mozilla::H264Converter>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::EMEDecryptor const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::EMEDecryptor> >(mozilla::DecoderDoctorLifeLogger<mozilla::EMEDecryptor>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::EMEMediaDataDecoderProxy const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::EMEMediaDataDecoderProxy> >(mozilla::DecoderDoctorLifeLogger<mozilla::EMEMediaDataDecoderProxy>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ChromiumCDMVideoDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ChromiumCDMVideoDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::ChromiumCDMVideoDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::GMPVideoDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::GMPVideoDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::GMPVideoDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OmxDataDecoder const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::OmxDataDecoder> >(mozilla::DecoderDoctorLifeLogger<mozilla::OmxDataDecoder>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<46465650> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<46465650> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<46465650> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<46465650> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<46465650> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<46465650> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<46465650> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<46465650> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<46465650> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<53> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<53> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<53> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<53> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<53> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<53> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<53> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<53> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<53> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<54> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<54> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<54> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<54> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<54> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<54> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<54> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<54> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<54> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<55> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<55> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<55> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<55> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<55> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<55> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<55> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<55> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<55> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<57> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<57> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<57> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<57> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<57> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<57> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<57> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<57> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<57> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<58> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<58> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegVideoDecoder<58> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<58> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<58> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegAudioDecoder<58> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<58> const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<58> > >(mozilla::DecoderDoctorLifeLogger<mozilla::FFmpegDataDecoder<58> >) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WAVTrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::WAVTrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::WAVTrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WAVDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::WAVDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::WAVDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WebMDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::WebMDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::WebMDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WebMTrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::WebMTrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::WebMTrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4Demuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MP4Demuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MP4Demuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4TrackDemuxer const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MP4TrackDemuxer> >(mozilla::DecoderDoctorLifeLogger<mozilla::MP4TrackDemuxer>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BlockingStream const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::BlockingStream> >(mozilla::DecoderDoctorLifeLogger<mozilla::BlockingStream>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BufferStream const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::BufferStream> >(mozilla::DecoderDoctorLifeLogger<mozilla::BufferStream>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4Metadata const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MP4Metadata> >(mozilla::DecoderDoctorLifeLogger<mozilla::MP4Metadata>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ResourceStream const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::ResourceStream> >(mozilla::DecoderDoctorLifeLogger<mozilla::ResourceStream>) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MockMediaResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<mozilla::MockMediaResource> >(mozilla::DecoderDoctorLifeLogger<mozilla::MockMediaResource>) Unexecuted instantiation: mozilla::NonDereferenceable<MockMP3MediaResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<MockMP3MediaResource> >(mozilla::DecoderDoctorLifeLogger<MockMP3MediaResource>) Unexecuted instantiation: mozilla::NonDereferenceable<MockMP3StreamMediaResource const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<MockMP3StreamMediaResource> >(mozilla::DecoderDoctorLifeLogger<MockMP3StreamMediaResource>) Unexecuted instantiation: mozilla::NonDereferenceable<TestStream const>::NonDereferenceable<mozilla::DecoderDoctorLifeLogger<TestStream> >(mozilla::DecoderDoctorLifeLogger<TestStream>*)
92		template<typename U>
93		NO_POINTEE_CHECKS NonDereferenceable& operator=(U* aOther)
94		{
95		mPtr = static_cast<T*>(aOther);
96		return *this;
97		}
98
99		// Construct/assign from a NonDereferenceable with a compatible pointer type.
100		template<typename U>
101		NO_POINTEE_CHECKS MOZ_IMPLICIT
102		NonDereferenceable(const NonDereferenceable<U>& aOther)
103		: mPtr(static_cast<T*>(aOther.mPtr))
104	0	{
105	0	} Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLMediaElement const>::NonDereferenceable<mozilla::dom::HTMLAudioElement const>(mozilla::NonDereferenceable<mozilla::dom::HTMLAudioElement const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLMediaElement const>::NonDereferenceable<mozilla::dom::HTMLVideoElement const>(mozilla::NonDereferenceable<mozilla::dom::HTMLVideoElement const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::ADTSDemuxer const>(mozilla::NonDereferenceable<mozilla::ADTSDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::ADTSTrackDemuxer const>(mozilla::NonDereferenceable<mozilla::ADTSTrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResource const>::NonDereferenceable<mozilla::BaseMediaResource const>(mozilla::NonDereferenceable<mozilla::BaseMediaResource const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResource const>::NonDereferenceable<mozilla::BufferMediaResource const>(mozilla::NonDereferenceable<mozilla::BufferMediaResource const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDecoder const>::NonDereferenceable<mozilla::ChannelMediaDecoder const>(mozilla::NonDereferenceable<mozilla::ChannelMediaDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BaseMediaResource const>::NonDereferenceable<mozilla::ChannelMediaResource const>(mozilla::NonDereferenceable<mozilla::ChannelMediaResource const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::FlacDemuxer const>(mozilla::NonDereferenceable<mozilla::FlacDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::FlacTrackDemuxer const>(mozilla::NonDereferenceable<mozilla::FlacTrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::dom::RemoteVideoDecoder const>(mozilla::NonDereferenceable<mozilla::dom::RemoteVideoDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ContainerParser const>::NonDereferenceable<mozilla::WebMContainerParser const>(mozilla::NonDereferenceable<mozilla::WebMContainerParser const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ContainerParser const>::NonDereferenceable<mozilla::MP4ContainerParser const>(mozilla::NonDereferenceable<mozilla::MP4ContainerParser const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ContainerParser const>::NonDereferenceable<mozilla::ADTSContainerParser const>(mozilla::NonDereferenceable<mozilla::ADTSContainerParser const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ByteStream const>::NonDereferenceable<mozilla::MP4Stream const>(mozilla::NonDereferenceable<mozilla::MP4Stream const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDecoder const>::NonDereferenceable<mozilla::MediaSourceDecoder const>(mozilla::NonDereferenceable<mozilla::MediaSourceDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::MediaSourceDemuxer const>(mozilla::NonDereferenceable<mozilla::MediaSourceDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::MediaSourceTrackDemuxer const>(mozilla::NonDereferenceable<mozilla::MediaSourceTrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResource const>::NonDereferenceable<mozilla::SourceBufferResource const>(mozilla::NonDereferenceable<mozilla::SourceBufferResource const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::MP3Demuxer const>(mozilla::NonDereferenceable<mozilla::MP3Demuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::MP3TrackDemuxer const>(mozilla::NonDereferenceable<mozilla::MP3TrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::OggDemuxer const>(mozilla::NonDereferenceable<mozilla::OggDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::OggTrackDemuxer const>(mozilla::NonDereferenceable<mozilla::OggTrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::AOMDecoder const>(mozilla::NonDereferenceable<mozilla::AOMDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::DummyMediaDataDecoder const>(mozilla::NonDereferenceable<mozilla::DummyMediaDataDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::OpusDataDecoder const>(mozilla::NonDereferenceable<mozilla::OpusDataDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::TheoraDecoder const>(mozilla::NonDereferenceable<mozilla::TheoraDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::VPXDecoder const>(mozilla::NonDereferenceable<mozilla::VPXDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::VorbisDataDecoder const>(mozilla::NonDereferenceable<mozilla::VorbisDataDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::WaveDataDecoder const>(mozilla::NonDereferenceable<mozilla::WaveDataDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::H264Converter const>(mozilla::NonDereferenceable<mozilla::H264Converter const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::MediaDataDecoderProxy const>(mozilla::NonDereferenceable<mozilla::MediaDataDecoderProxy const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::EMEDecryptor const>(mozilla::NonDereferenceable<mozilla::EMEDecryptor const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::ChromiumCDMVideoDecoder const>(mozilla::NonDereferenceable<mozilla::ChromiumCDMVideoDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoderProxy const>::NonDereferenceable<mozilla::EMEMediaDataDecoderProxy const>(mozilla::NonDereferenceable<mozilla::EMEMediaDataDecoderProxy const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::GMPVideoDecoder const>(mozilla::NonDereferenceable<mozilla::GMPVideoDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::OmxDataDecoder const>(mozilla::NonDereferenceable<mozilla::OmxDataDecoder const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<46465650> const>::NonDereferenceable<mozilla::FFmpegAudioDecoder<46465650> const>(mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<46465650> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::FFmpegDataDecoder<46465650> const>(mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<46465650> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<46465650> const>::NonDereferenceable<mozilla::FFmpegVideoDecoder<46465650> const>(mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<46465650> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<53> const>::NonDereferenceable<mozilla::FFmpegAudioDecoder<53> const>(mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<53> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::FFmpegDataDecoder<53> const>(mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<53> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<53> const>::NonDereferenceable<mozilla::FFmpegVideoDecoder<53> const>(mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<53> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<54> const>::NonDereferenceable<mozilla::FFmpegAudioDecoder<54> const>(mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<54> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::FFmpegDataDecoder<54> const>(mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<54> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<54> const>::NonDereferenceable<mozilla::FFmpegVideoDecoder<54> const>(mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<54> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<55> const>::NonDereferenceable<mozilla::FFmpegAudioDecoder<55> const>(mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<55> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::FFmpegDataDecoder<55> const>(mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<55> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<55> const>::NonDereferenceable<mozilla::FFmpegVideoDecoder<55> const>(mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<55> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<57> const>::NonDereferenceable<mozilla::FFmpegAudioDecoder<57> const>(mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<57> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::FFmpegDataDecoder<57> const>(mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<57> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<57> const>::NonDereferenceable<mozilla::FFmpegVideoDecoder<57> const>(mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<57> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<58> const>::NonDereferenceable<mozilla::FFmpegAudioDecoder<58> const>(mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<58> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::NonDereferenceable<mozilla::FFmpegDataDecoder<58> const>(mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<58> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<58> const>::NonDereferenceable<mozilla::FFmpegVideoDecoder<58> const>(mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<58> const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::WAVDemuxer const>(mozilla::NonDereferenceable<mozilla::WAVDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::WAVTrackDemuxer const>(mozilla::NonDereferenceable<mozilla::WAVTrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::WebMDemuxer const>(mozilla::NonDereferenceable<mozilla::WebMDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::WebMTrackDemuxer const>(mozilla::NonDereferenceable<mozilla::WebMTrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::NonDereferenceable<mozilla::MP4Demuxer const>(mozilla::NonDereferenceable<mozilla::MP4Demuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::NonDereferenceable<mozilla::MP4TrackDemuxer const>(mozilla::NonDereferenceable<mozilla::MP4TrackDemuxer const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ByteStream const>::NonDereferenceable<mozilla::BlockingStream const>(mozilla::NonDereferenceable<mozilla::BlockingStream const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ByteStream const>::NonDereferenceable<mozilla::BufferStream const>(mozilla::NonDereferenceable<mozilla::BufferStream const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ByteStream const>::NonDereferenceable<mozilla::ResourceStream const>(mozilla::NonDereferenceable<mozilla::ResourceStream const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResource const>::NonDereferenceable<mozilla::MockMediaResource const>(mozilla::NonDereferenceable<mozilla::MockMediaResource const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MockMediaResource const>::NonDereferenceable<MockMP3MediaResource const>(mozilla::NonDereferenceable<MockMP3MediaResource const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<MockMP3MediaResource const>::NonDereferenceable<MockMP3StreamMediaResource const>(mozilla::NonDereferenceable<MockMP3StreamMediaResource const> const&) Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ByteStream const>::NonDereferenceable<TestStream const>(mozilla::NonDereferenceable<TestStream const> const&)
106		template<typename U>
107		NO_POINTEE_CHECKS NonDereferenceable& operator=(
108		const NonDereferenceable<U>& aOther)
109		{
110		mPtr = static_cast<T*>(aOther.mPtr);
111		return *this;
112		}
113
114		// Explicitly disallow dereference operators, so that compiler errors point
115		// at these lines:
116		T& operator*() = delete; // Cannot dereference NonDereferenceable!
117		T* operator->() = delete; // Cannot dereference NonDereferenceable!
118
119		// Null check.
120		NO_POINTEE_CHECKS
121		explicit operator bool() const { return !!mPtr; }
122
123		// Extract the pointer value, untyped.
124		NO_POINTEE_CHECKS
125	0	uintptr_t value() const { return reinterpret_cast<uintptr_t>(mPtr); } Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaTrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLAudioElement const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLMediaElement const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResourceCallback const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::HTMLVideoElement const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaResourceIndex const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP3TrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WAVTrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ADTSDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ADTSTrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BaseMediaResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BufferMediaResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ChannelMediaDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ChannelMediaResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaCacheStream const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDecoderStateMachine const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaFormatReader const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::MediaKeySession const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::MediaKeys const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FlacDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FlacTrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::RemoteVideoDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ByteStream const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WebMContainerParser const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ContainerParser const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4ContainerParser const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MoofParser const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ADTSContainerParser const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaSourceDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaSourceTrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4Stream const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::MediaSource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaSourceDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::dom::SourceBuffer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::SourceBufferResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::TrackBuffersManager const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP3Demuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OggDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OggTrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MediaDataDecoderProxy const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::DummyMediaDataDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WaveDataDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::AOMDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OpusDataDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::TheoraDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::VPXDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::VorbisDataDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::H264Converter const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::EMEDecryptor const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::EMEMediaDataDecoderProxy const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ChromiumCDMVideoDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::GMPVideoDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::OmxDataDecoder const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<46465650> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<46465650> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<46465650> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<53> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<53> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<53> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<54> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<54> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<54> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<55> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<55> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<55> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<57> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<57> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<57> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegVideoDecoder<58> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegAudioDecoder<58> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::FFmpegDataDecoder<58> const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WAVDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WebMDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::WebMTrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4Demuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4TrackDemuxer const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BlockingStream const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::BufferStream const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MP4Metadata const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::ResourceStream const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<mozilla::MockMediaResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<MockMP3MediaResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<MockMP3StreamMediaResource const>::value() const Unexecuted instantiation: mozilla::NonDereferenceable<TestStream const>::value() const
126
127		private:
128		// Let other NonDereferenceable templates access mPtr, to permit construction/
129		// assignment from compatible pointer types.
130		template<typename> friend class NonDereferenceable;
131
132		T* MOZ_NON_OWNING_REF mPtr;
133		};
134
135		} // namespace mozilla
136
137		#undef NO_POINTEE_CHECKS
138
139		#endif /* mozilla_NonDereferenceable_h */

Coverage Report

Created: 2018-09-25 14:53