LCOV - code coverage report
Current view: top level - apps - gdalalg_vector_explode_collections.h (source / functions) Hit Total Coverage
Test: gdal_filtered.info Lines: 4 4 100.0 %
Date: 2025-06-19 12:30:01 Functions: 3 3 100.0 %

          Line data    Source code
       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  "gdal vector explode-collections"
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2025, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * SPDX-License-Identifier: MIT
      11             :  ****************************************************************************/
      12             : 
      13             : #ifndef GDALALG_VECTOR_EXPLODE_COLLECTIONS_INCLUDED
      14             : #define GDALALG_VECTOR_EXPLODE_COLLECTIONS_INCLUDED
      15             : 
      16             : #include "gdalalg_vector_geom.h"
      17             : 
      18             : //! @cond Doxygen_Suppress
      19             : 
      20             : /************************************************************************/
      21             : /*                GDALVectorExplodeCollectionsAlgorithm                 */
      22             : /************************************************************************/
      23             : 
      24             : class GDALVectorExplodeCollectionsAlgorithm /* non final */
      25             :     : public GDALVectorGeomAbstractAlgorithm
      26             : {
      27             :   public:
      28             :     static constexpr const char *NAME = "explode-collections";
      29             :     static constexpr const char *DESCRIPTION =
      30             :         "Explode geometries of type collection of a vector dataset.";
      31             :     static constexpr const char *HELP_URL =
      32             :         "/programs/gdal_vector_explode_collections.html";
      33             : 
      34             :     struct Options : public GDALVectorGeomAbstractAlgorithm::OptionsBase
      35             :     {
      36             :         std::string m_type{};
      37             :         bool m_skip = false;
      38             : 
      39             :         // Computed value from m_type
      40             :         OGRwkbGeometryType m_eType = wkbUnknown;
      41             :     };
      42             : 
      43             :     std::unique_ptr<OGRLayerWithTranslateFeature>
      44             :     CreateAlgLayer(OGRLayer &srcLayer) override;
      45             : 
      46             :     explicit GDALVectorExplodeCollectionsAlgorithm(bool standaloneStep = false);
      47             : 
      48             :   private:
      49             :     bool RunStep(GDALPipelineStepRunContext &ctxt) override;
      50             : 
      51             :     Options m_opts{};
      52             : };
      53             : 
      54             : /************************************************************************/
      55             : /*             GDALVectorExplodeCollectionsAlgorithmStandalone          */
      56             : /************************************************************************/
      57             : 
      58          24 : class GDALVectorExplodeCollectionsAlgorithmStandalone final
      59             :     : public GDALVectorExplodeCollectionsAlgorithm
      60             : {
      61             :   public:
      62          12 :     GDALVectorExplodeCollectionsAlgorithmStandalone()
      63          12 :         : GDALVectorExplodeCollectionsAlgorithm(/* standaloneStep = */ true)
      64             :     {
      65          12 :     }
      66             : 
      67             :     ~GDALVectorExplodeCollectionsAlgorithmStandalone() override;
      68             : };
      69             : 
      70             : //! @endcond
      71             : 
      72             : #endif /* GDALALG_VECTOR_EXPLODE_COLLECTIONS_INCLUDED */

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