vtkThreadedCompositeDataPipeline.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkThreadedCompositeDataPipeline.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm 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 vtkThreadedCompositeDataPipeline_h
#define vtkThreadedCompositeDataPipeline_h
 
#include "vtkCommonExecutionModelModule.h" // For export macro
#include "vtkCompositeDataPipeline.h"
 
class vtkInformationVector;
class vtkInformation;
 
class VTKCOMMONEXECUTIONMODEL_EXPORT vtkThreadedCompositeDataPipeline
  : public vtkCompositeDataPipeline
{
public:
  static vtkThreadedCompositeDataPipeline* New();
  vtkTypeMacro(vtkThreadedCompositeDataPipeline, vtkCompositeDataPipeline);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  int CallAlgorithm(vtkInformation* request, int direction, vtkInformationVector** inInfo,
    vtkInformationVector* outInfo) override;
 
protected:
  vtkThreadedCompositeDataPipeline();
  ~vtkThreadedCompositeDataPipeline() override;
  void ExecuteEach(vtkCompositeDataIterator* iter, vtkInformationVector** inInfoVec,
    vtkInformationVector* outInfoVec, int compositePort, int connection, vtkInformation* request,
    std::vector<vtkSmartPointer<vtkCompositeDataSet>>& compositeOutput) override;
 
private:
  vtkThreadedCompositeDataPipeline(const vtkThreadedCompositeDataPipeline&) = delete;
  void operator=(const vtkThreadedCompositeDataPipeline&) = delete;
  friend class ProcessBlock;
};
 
#endif