vtkPVDataRepresentationPipeline.h

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/*=========================================================================

  Program:   ParaView
  Module:    vtkPVDataRepresentationPipeline.h

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef vtkPVDataRepresentationPipeline_h
#define vtkPVDataRepresentationPipeline_h

#include "vtkCompositeDataPipeline.h"
#include "vtkRemotingViewsModule.h" //needed for exports

class VTKREMOTINGVIEWS_EXPORT vtkPVDataRepresentationPipeline : public vtkCompositeDataPipeline
{
public:
  static vtkPVDataRepresentationPipeline* New();
  vtkTypeMacro(vtkPVDataRepresentationPipeline, vtkCompositeDataPipeline);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  vtkGetMacro(DataTime, vtkMTimeType);

  vtkSetMacro(NeedsUpdate, bool);
  vtkGetMacro(NeedsUpdate, bool);

protected:
  vtkPVDataRepresentationPipeline();
  ~vtkPVDataRepresentationPipeline() override;

  int ForwardUpstream(int i, int j, vtkInformation* request) override;
  int ForwardUpstream(vtkInformation* request) override;
  int ProcessRequest(vtkInformation* request, vtkInformationVector** inInfoVec,
    vtkInformationVector* outInfoVec) override;
  void ExecuteDataEnd(vtkInformation* request, vtkInformationVector** inInfoVec,
    vtkInformationVector* outInfoVec) override;

private:
  vtkPVDataRepresentationPipeline(const vtkPVDataRepresentationPipeline&) = delete;
  void operator=(const vtkPVDataRepresentationPipeline&) = delete;

  bool NeedsUpdate = true;
};

#endif