vtkMultiBlockDataSet.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkMultiBlockDataSet_h
#define vtkMultiBlockDataSet_h

#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkDataObjectTree.h"
#include "vtkWrappingHints.h" // For VTK_MARSHALMANUAL

VTK_ABI_NAMESPACE_BEGIN
class VTKCOMMONDATAMODEL_EXPORT VTK_MARSHALMANUAL vtkMultiBlockDataSet : public vtkDataObjectTree
{
public:
  static vtkMultiBlockDataSet* New();
  vtkTypeMacro(vtkMultiBlockDataSet, vtkDataObjectTree);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  int GetDataObjectType() VTK_FUTURE_CONST override { return VTK_MULTIBLOCK_DATA_SET; }

  void SetNumberOfBlocks(unsigned int numBlocks);

  unsigned int GetNumberOfBlocks();

  vtkDataObject* GetBlock(unsigned int blockno);

  void SetBlock(unsigned int blockno, vtkDataObject* block);

  void RemoveBlock(unsigned int blockno);

  vtkTypeBool HasMetaData(unsigned int blockno)
  {
    return this->Superclass::HasChildMetaData(blockno);
  }

  vtkInformation* GetMetaData(unsigned int blockno)
  {
    return this->Superclass::GetChildMetaData(blockno);
  }


  static vtkMultiBlockDataSet* GetData(vtkInformation* info);
  static vtkMultiBlockDataSet* GetData(vtkInformationVector* v, int i = 0);

  vtkInformation* GetMetaData(vtkCompositeDataIterator* iter) override
  {
    return this->Superclass::GetMetaData(iter);
  }

  vtkTypeBool HasMetaData(vtkCompositeDataIterator* iter) override
  {
    return this->Superclass::HasMetaData(iter);
  }

protected:
  vtkMultiBlockDataSet();
  ~vtkMultiBlockDataSet() override;

  vtkDataObjectTree* CreateForCopyStructure(vtkDataObjectTree* other) override;

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

VTK_ABI_NAMESPACE_END
#endif