VTK
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 
48  static vtkInformationVariantKey* MakeKey(const char* name, const char* location)
49  {
50  return new vtkInformationVariantKey(name, location);
51  }
53 
55 
57  void Set(vtkInformation* info, const vtkVariant&);
58  const vtkVariant& Get(vtkInformation* info);
60 
64  virtual void ShallowCopy(vtkInformation* from, vtkInformation* to);
65 
67  virtual void Print(ostream& os, vtkInformation* info);
68 
69 protected:
73  vtkVariant* GetWatchAddress(vtkInformation* info);
74 
75 private:
76  vtkInformationVariantKey(const vtkInformationVariantKey&); // Not implemented.
77  void operator=(const vtkInformationVariantKey&); // Not implemented.
78 };
79 
80 #endif
static vtkInformationVariantKey * MakeKey(const char *name, const char *location)
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.
a simple class to control print indentation
Definition: vtkIndent.h:38
Key for variant values in vtkInformation.