vtkXMLCompositeDataSetWriterHelper.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkXMLCompositeDataSetWriterHelper_h
#define vtkXMLCompositeDataSetWriterHelper_h
 
#include "vtkIOParallelXMLModule.h" // For export macro
#include "vtkObject.h"
#include "vtkSmartPointer.h" // for vtkSmartPointer
 
#include <map>    // for std::map
#include <string> // for std::string
 
VTK_ABI_NAMESPACE_BEGIN
class vtkXMLWriterBase;
class vtkDataObject;
 
class VTKIOPARALLELXML_EXPORT vtkXMLCompositeDataSetWriterHelper : public vtkObject
{
public:
  static vtkXMLCompositeDataSetWriterHelper* New();
  vtkTypeMacro(vtkXMLCompositeDataSetWriterHelper, vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  void SetWriter(vtkXMLWriterBase* writer);
  vtkGetObjectMacro(Writer, vtkXMLWriterBase);
 
  std::string WriteDataSet(const std::string& path, const std::string& prefix, vtkDataObject* data);
 
protected:
  vtkXMLCompositeDataSetWriterHelper();
  ~vtkXMLCompositeDataSetWriterHelper() override;
 
  vtkXMLWriterBase* GetWriter(int dataType);
 
private:
  vtkXMLCompositeDataSetWriterHelper(const vtkXMLCompositeDataSetWriterHelper&) = delete;
  void operator=(const vtkXMLCompositeDataSetWriterHelper&) = delete;
 
  std::map<int, vtkSmartPointer<vtkXMLWriterBase>> WriterCache;
  vtkXMLWriterBase* Writer;
};
 
VTK_ABI_NAMESPACE_END
#endif