VTK  9.1.20211024
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 =========================================================================*/
23 #ifndef vtkInformationVariantKey_h
24 #define vtkInformationVariantKey_h
25 
26 #include "vtkCommonCoreModule.h" // For export macro
27 #include "vtkInformationKey.h"
28 
29 #include "vtkCommonInformationKeyManager.h" // Manage instances of this type.
30 
31 class vtkVariant;
32 
33 class VTKCOMMONCORE_EXPORT vtkInformationVariantKey : public vtkInformationKey
34 {
35 public:
37  void PrintSelf(ostream& os, vtkIndent indent) override;
38 
39  vtkInformationVariantKey(const char* name, const char* location);
41 
47  static vtkInformationVariantKey* MakeKey(const char* name, const char* location)
48  {
50  }
51 
53 
60 
66  void ShallowCopy(vtkInformation* from, vtkInformation* to) override;
67 
71  void Print(ostream& os, vtkInformation* info) override;
72 
73 protected:
80 
81 private:
83  void operator=(const vtkInformationVariantKey&) = delete;
84 };
85 
86 #endif
a simple class to control print indentation
Definition: vtkIndent.h:113
Superclass for vtkInformation keys.
Key for variant values in vtkInformation.
void Set(vtkInformation *info, const vtkVariant &)
Get/Set the value associated with this key in the given information object.
vtkVariant * GetWatchAddress(vtkInformation *info)
Get the address at which the actual value is stored.
void ShallowCopy(vtkInformation *from, vtkInformation *to) override
Copy the entry associated with this key from one information object to another.
static vtkInformationVariantKey * MakeKey(const char *name, const char *location)
This method simply returns a new vtkInformationVariantKey, given a name and a location.
vtkInformationVariantKey(const char *name, const char *location)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void Print(ostream &os, vtkInformation *info) override
Print the key's value in an information object to a stream.
const vtkVariant & Get(vtkInformation *info)
Get/Set the value associated with this key in the given information object.
~vtkInformationVariantKey() override
Store vtkAlgorithm input/output information.
A atomic type representing the union of many types.
Definition: vtkVariant.h:155
@ location
Definition: vtkX3D.h:412
@ info
Definition: vtkX3D.h:382
@ name
Definition: vtkX3D.h:225