/******************************************************************************

 *

 * Project:  GDAL

 * Purpose:  gdal "raster/vector pipeline" subcommand

 * Author:   Even Rouault <even dot rouault at spatialys.com>

 *

 ******************************************************************************

 * Copyright (c) 2024, Even Rouault <even dot rouault at spatialys.com>

 *

 * SPDX-License-Identifier: MIT

 ****************************************************************************/

#ifndef GDALPIPELINESTEPRUNCONTEXT_INCLUDED

#define GDALPIPELINESTEPRUNCONTEXT_INCLUDED

//! @cond Doxygen_Suppress

#include "cpl_progress.h"

/************************************************************************/

/*                      GDALPipelineStepRunContext                      */

/************************************************************************/

class GDALPipelineStepAlgorithm;

class GDALPipelineStepRunContext

{

  public:

    GDALPipelineStepRunContext() = default;

    // Progress callback to use during execution of the step

    GDALProgressFunc m_pfnProgress = nullptr;

    void *m_pProgressData = nullptr;

    // If there is a step in the pipeline immediately following step to which

    // this instance of GDALRasterPipelineStepRunContext is passed, and that

    // this next step is usable by the current step (as determined by

    // CanHandleNextStep()), then this member will point to this next step.

    GDALPipelineStepAlgorithm *m_poNextUsableStep = nullptr;

  private:

    CPL_DISALLOW_COPY_ASSIGN(GDALPipelineStepRunContext)

};

//! @endcond

#endif