00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkInformationObjectBaseKey.h,v $ 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00032 #ifndef __vtkInformationObjectBaseKey_h 00033 #define __vtkInformationObjectBaseKey_h 00034 00035 #include "vtkInformationKey.h" 00036 00037 class vtkObjectBase; 00038 00039 class VTK_FILTERING_EXPORT vtkInformationObjectBaseKey : public vtkInformationKey 00040 { 00041 public: 00042 vtkTypeRevisionMacro(vtkInformationObjectBaseKey,vtkInformationKey); 00043 void PrintSelf(ostream& os, vtkIndent indent); 00044 00045 vtkInformationObjectBaseKey(const char* name, const char* location, 00046 const char* requiredClass=0); 00047 ~vtkInformationObjectBaseKey(); 00048 00050 00052 void Set(vtkInformation* info, vtkObjectBase*); 00053 vtkObjectBase* Get(vtkInformation* info); 00054 int Has(vtkInformation* info); 00056 00060 virtual void Copy(vtkInformation* from, vtkInformation* to); 00061 00063 virtual void Report(vtkInformation* info, vtkGarbageCollector* collector); 00064 00065 protected: 00066 // The type required of all objects stored with this key. 00067 const char* RequiredClass; 00068 private: 00069 vtkInformationObjectBaseKey(const vtkInformationObjectBaseKey&); // Not implemented. 00070 void operator=(const vtkInformationObjectBaseKey&); // Not implemented. 00071 }; 00072 00073 #endif