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64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkDataArrayCollectionIterator.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkDataArrayCollectionIterator
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* @brief iterator through a vtkDataArrayCollection.
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*
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* vtkDataArrayCollectionIterator provides an implementation of
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* vtkCollectionIterator which allows the items to be retrieved with
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* the proper subclass pointer type for vtkDataArrayCollection.
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*/
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#ifndef vtkDataArrayCollectionIterator_h
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#define vtkDataArrayCollectionIterator_h
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#include "vtkCollectionIterator.h"
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#include "vtkCommonCoreModule.h" // For export macro
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class vtkDataArray;
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class vtkDataArrayCollection;
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class VTKCOMMONCORE_EXPORT vtkDataArrayCollectionIterator : public vtkCollectionIterator
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{
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public:
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vtkTypeMacro(vtkDataArrayCollectionIterator, vtkCollectionIterator);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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static vtkDataArrayCollectionIterator* New();
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//@{
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/**
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* Set the collection over which to iterate.
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*/
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void SetCollection(vtkCollection*) override;
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void SetCollection(vtkDataArrayCollection*);
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//@}
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/**
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* Get the item at the current iterator position. Valid only when
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* IsDoneWithTraversal() returns 1.
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*/
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vtkDataArray* GetDataArray();
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protected:
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vtkDataArrayCollectionIterator();
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~vtkDataArrayCollectionIterator() override;
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private:
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vtkDataArrayCollectionIterator(const vtkDataArrayCollectionIterator&) = delete;
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void operator=(const vtkDataArrayCollectionIterator&) = delete;
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};
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#endif
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