VTK  9.2.6
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
26#ifndef vtkInformationVariantKey_h
27#define vtkInformationVariantKey_h
28
29#include "vtkCommonCoreModule.h" // For export macro
30#include "vtkInformationKey.h"
31
32#include "vtkCommonInformationKeyManager.h" // Manage instances of this type.
33
34class vtkVariant;
35
36class VTKCOMMONCORE_EXPORT vtkInformationVariantKey : public vtkInformationKey
37{
38public:
40 void PrintSelf(ostream& os, vtkIndent indent) override;
41
42 vtkInformationVariantKey(const char* name, const char* location);
44
50 static VTK_NEWINSTANCE vtkInformationVariantKey* MakeKey(const char* name, const char* location)
51 {
52 return new vtkInformationVariantKey(name, location);
53 }
54
56
60 void Set(vtkInformation* info, const vtkVariant&);
63
69 void ShallowCopy(vtkInformation* from, vtkInformation* to) override;
70
74 void Print(ostream& os, vtkInformation* info) override;
75
76protected:
83
84private:
86 void operator=(const vtkInformationVariantKey&) = delete;
87};
88
89#endif
a simple class to control print indentation
Definition vtkIndent.h:40
vtkInformationKey(const char *name, const char *location)
Key instances are static data that need to be created and destroyed.
void Set(vtkInformation *info, const vtkVariant &)
Get/Set the value associated with this key in the given information object.
static vtkInformationVariantKey * MakeKey(const char *name, const char *location)
This method simply returns a new vtkInformationVariantKey, given a name and a location.
void ShallowCopy(vtkInformation *from, vtkInformation *to) override
Copy the entry associated with this key from one information object to another.
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.
vtkVariant * GetWatchAddress(vtkInformation *info)
Get the address at which the actual value is stored.
void Print(ostream &os, vtkInformation *info) override
Print the key's value in an information object to a stream.
~vtkInformationVariantKey() override
const vtkVariant & Get(vtkInformation *info)
Get/Set the value associated with this key in the given information object.
Store vtkAlgorithm input/output information.
A atomic type representing the union of many types.
Definition vtkVariant.h:70
#define VTK_NEWINSTANCE