vtkReaderExecutive.h

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

  Program:   Visualization Toolkit
  Module:    vtkReaderExecutive.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 vtkReaderExecutive_h
#define vtkReaderExecutive_h

#include "vtkCommonExecutionModelModule.h" // For export macro
#include "vtkStreamingDemandDrivenPipeline.h"

class VTKCOMMONEXECUTIONMODEL_EXPORT vtkReaderExecutive :
  public vtkStreamingDemandDrivenPipeline
{
public:
  static vtkReaderExecutive* New();
  vtkTypeMacro(vtkReaderExecutive,vtkStreamingDemandDrivenPipeline);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  virtual int CallAlgorithm(vtkInformation* request, int direction,
                            vtkInformationVector** inInfo,
                            vtkInformationVector* outInfo) override;

protected:
  vtkReaderExecutive();
  ~vtkReaderExecutive() override;

private:
  vtkReaderExecutive(const vtkReaderExecutive&) = delete;
  void operator=(const vtkReaderExecutive&) = delete;
};

#endif