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vtkInformationVariantKey.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkInformationVariantKey.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
25 #ifndef __vtkInformationVariantKey_h
26 #define __vtkInformationVariantKey_h
27 
28 #include "vtkCommonCoreModule.h" // For export macro
29 #include "vtkInformationKey.h"
30 
31 #include "vtkCommonInformationKeyManager.h" // Manage instances of this type.
32 
33 class vtkVariant;
34 
36 {
37 public:
39  void PrintSelf(ostream& os, vtkIndent indent);
40 
41  vtkInformationVariantKey(const char* name, const char* location);
43 
45 
47  void Set(vtkInformation* info, const vtkVariant&);
48  const vtkVariant& Get(vtkInformation* info);
50 
54  virtual void ShallowCopy(vtkInformation* from, vtkInformation* to);
55 
57  virtual void Print(ostream& os, vtkInformation* info);
58 
59 protected:
63  vtkVariant* GetWatchAddress(vtkInformation* info);
64 
65 private:
66  vtkInformationVariantKey(const vtkInformationVariantKey&); // Not implemented.
67  void operator=(const vtkInformationVariantKey&); // Not implemented.
68 };
69 
70 #endif
virtual void ShallowCopy(vtkInformation *from, vtkInformation *to)=0
Store vtkAlgorithm input/output information.
#define VTKCOMMONCORE_EXPORT
void PrintSelf(ostream &os, vtkIndent indent)
A atomic type representing the union of many types.
Definition: vtkVariant.h:78
void Print(vtkInformation *info)
Superclass for vtkInformation keys.
GLuint const GLchar * name
Definition: vtkgl.h:11983
a simple class to control print indentation
Definition: vtkIndent.h:38
Key for variant values in vtkInformation.
GLint location
Definition: vtkgl.h:12002