/src/gdal/apps/gdalalg_mdim_compare.h
Line | Count | Source |
1 | | /****************************************************************************** |
2 | | * |
3 | | * Project: GDAL |
4 | | * Purpose: gdal "mdim compare" subcommand |
5 | | * Author: Even Rouault <even dot rouault at spatialys.com> |
6 | | * |
7 | | ****************************************************************************** |
8 | | * Copyright (c) 2026, Even Rouault <even dot rouault at spatialys.com> |
9 | | * |
10 | | * SPDX-License-Identifier: MIT |
11 | | ****************************************************************************/ |
12 | | |
13 | | #ifndef GDALALG_MDIM_COMPARE_INCLUDED |
14 | | #define GDALALG_MDIM_COMPARE_INCLUDED |
15 | | |
16 | | #include "gdalmdimpipelinestepalgorithm.h" |
17 | | #include "gdalalg_compare_common.h" |
18 | | |
19 | | //! @cond Doxygen_Suppress |
20 | | |
21 | | class GDALMDArray; |
22 | | |
23 | | /************************************************************************/ |
24 | | /* GDALMdimCompareAlgorithm */ |
25 | | /************************************************************************/ |
26 | | |
27 | | class GDALMdimCompareAlgorithm /* non final */ |
28 | | : public GDALMdimPipelineStepAlgorithm, |
29 | | public GDALCompareCommon |
30 | | { |
31 | | public: |
32 | | static constexpr const char *NAME = "compare"; |
33 | | static constexpr const char *DESCRIPTION = |
34 | | "Compare two multidimensional datasets."; |
35 | | static constexpr const char *HELP_URL = "/programs/gdal_mdim_compare.html"; |
36 | | |
37 | | explicit GDALMdimCompareAlgorithm(bool standaloneStep = false); |
38 | | |
39 | | bool IsNativelyStreamingCompatible() const override |
40 | 0 | { |
41 | 0 | return false; |
42 | 0 | } |
43 | | |
44 | | bool CanBeLastStep() const override |
45 | 0 | { |
46 | 0 | return true; |
47 | 0 | } |
48 | | |
49 | | int GetOutputType() const override |
50 | 0 | { |
51 | 0 | return 0; |
52 | 0 | } |
53 | | |
54 | | private: |
55 | | bool RunStep(GDALPipelineStepRunContext &ctxt) override; |
56 | | |
57 | | void CompareArray(std::vector<std::string> &aosReport, |
58 | | const std::shared_ptr<GDALMDArray> &poRefArray, |
59 | | const std::shared_ptr<GDALMDArray> &poInputArray, |
60 | | GDALProgressFunc pfnProgress, void *pProgressData); |
61 | | }; |
62 | | |
63 | | /************************************************************************/ |
64 | | /* GDALMdimCompareAlgorithmStandalone */ |
65 | | /************************************************************************/ |
66 | | |
67 | | class GDALMdimCompareAlgorithmStandalone final : public GDALMdimCompareAlgorithm |
68 | | { |
69 | | public: |
70 | | GDALMdimCompareAlgorithmStandalone() |
71 | 0 | : GDALMdimCompareAlgorithm(/* standaloneStep = */ true) |
72 | 0 | { |
73 | 0 | } |
74 | | |
75 | | ~GDALMdimCompareAlgorithmStandalone() override; |
76 | | }; |
77 | | |
78 | | //! @endcond |
79 | | |
80 | | #endif |