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60 lines
2.2 KiB
60 lines
2.2 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkInformationDataObjectKey.h,v $
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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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// .NAME vtkInformationDataObjectKey - Key for vtkDataObject values.
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// .SECTION Description
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// vtkInformationDataObjectKey is used to represent keys in
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// vtkInformation for values that are vtkDataObject instances.
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#ifndef __vtkInformationDataObjectKey_h
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#define __vtkInformationDataObjectKey_h
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#include "vtkInformationKey.h"
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#include "vtkFilteringInformationKeyManager.h" // Manage instances of this type.
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class vtkDataObject;
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class VTK_FILTERING_EXPORT vtkInformationDataObjectKey : public vtkInformationKey
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{
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public:
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vtkTypeRevisionMacro(vtkInformationDataObjectKey,vtkInformationKey);
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void PrintSelf(ostream& os, vtkIndent indent);
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vtkInformationDataObjectKey(const char* name, const char* location);
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~vtkInformationDataObjectKey();
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// Description:
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// Get/Set the value associated with this key in the given
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// information object.
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void Set(vtkInformation* info, vtkDataObject*);
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vtkDataObject* Get(vtkInformation* info);
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int Has(vtkInformation* info);
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// Description:
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// Copy the entry associated with this key from one information
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// object to another. If there is no entry in the first information
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// object for this key, the value is removed from the second.
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virtual void ShallowCopy(vtkInformation* from, vtkInformation* to);
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// Description:
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// Report a reference this key has in the given information object.
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virtual void Report(vtkInformation* info, vtkGarbageCollector* collector);
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private:
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vtkInformationDataObjectKey(const vtkInformationDataObjectKey&); // Not implemented.
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void operator=(const vtkInformationDataObjectKey&); // Not implemented.
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};
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#endif
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