00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkInformationIntegerPointerKey.h 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 =========================================================================*/ 00022 #ifndef __vtkInformationIntegerPointerKey_h 00023 #define __vtkInformationIntegerPointerKey_h 00024 00025 #include "vtkInformationKey.h" 00026 00027 #include "vtkCommonInformationKeyManager.h" // Manage instances of this type. 00028 00029 class VTK_COMMON_EXPORT vtkInformationIntegerPointerKey : public vtkInformationKey 00030 { 00031 public: 00032 vtkTypeMacro(vtkInformationIntegerPointerKey,vtkInformationKey); 00033 void PrintSelf(ostream& os, vtkIndent indent); 00034 00035 vtkInformationIntegerPointerKey(const char* name, const char* location, 00036 int length=-1); 00037 ~vtkInformationIntegerPointerKey(); 00038 00040 00042 void Set(vtkInformation* info, int* value, int length); 00043 int* Get(vtkInformation* info); 00044 void Get(vtkInformation* info, int* value); 00045 int Length(vtkInformation* info); 00047 00051 virtual void ShallowCopy(vtkInformation* from, vtkInformation* to); 00052 00054 virtual void Print(ostream& os, vtkInformation* info); 00055 00056 protected: 00057 // The required length of the vector value (-1 is no restriction). 00058 int RequiredLength; 00059 00063 int* GetWatchAddress(vtkInformation* info); 00064 00065 private: 00066 vtkInformationIntegerPointerKey(const vtkInformationIntegerPointerKey&); // Not implemented. 00067 void operator=(const vtkInformationIntegerPointerKey&); // Not implemented. 00068 }; 00069 00070 #endif
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