VTK  9.1.0
vtkInformationDoubleKey.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkInformationDoubleKey.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 vtkInformationDoubleKey_h
24#define vtkInformationDoubleKey_h
25
26#include "vtkCommonCoreModule.h" // For export macro
27#include "vtkInformationKey.h"
28
29#include "vtkCommonInformationKeyManager.h" // Manage instances of this type.
30
31class VTKCOMMONCORE_EXPORT vtkInformationDoubleKey : public vtkInformationKey
32{
33public:
35 void PrintSelf(ostream& os, vtkIndent indent) override;
36
37 vtkInformationDoubleKey(const char* name, const char* location);
39
45 static vtkInformationDoubleKey* MakeKey(const char* name, const char* location)
46 {
48 }
49
51
55 void Set(vtkInformation* info, double);
58
64 void ShallowCopy(vtkInformation* from, vtkInformation* to) override;
65
69 void Print(ostream& os, vtkInformation* info) override;
70
71protected:
78
79private:
81 void operator=(const vtkInformationDoubleKey&) = delete;
82};
83
84#endif
a simple class to control print indentation
Definition: vtkIndent.h:113
Key for double values in vtkInformation.
double Get(vtkInformation *info)
Get/Set the value associated with this key in the given information object.
double * 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.
~vtkInformationDoubleKey() override
void ShallowCopy(vtkInformation *from, vtkInformation *to) override
Copy the entry associated with this key from one information object to another.
static vtkInformationDoubleKey * MakeKey(const char *name, const char *location)
This method simply returns a new vtkInformationDoubleKey, given a name and a location.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void Set(vtkInformation *info, double)
Get/Set the value associated with this key in the given information object.
vtkInformationDoubleKey(const char *name, const char *location)
Superclass for vtkInformation keys.
Store vtkAlgorithm input/output information.
@ location
Definition: vtkX3D.h:412
@ info
Definition: vtkX3D.h:382
@ name
Definition: vtkX3D.h:225