VTK  9.0.3
vtkInformationIntegerRequestKey.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkInformationIntegerRequestKey.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 =========================================================================*/
33 #ifndef vtkInformationIntegerRequestKey_h
34 #define vtkInformationIntegerRequestKey_h
35 
36 #include "vtkCommonExecutionModelModule.h" // For export macro
38 
39 #include "vtkCommonInformationKeyManager.h" // Manage instances of this type.
40 
41 class VTKCOMMONEXECUTIONMODEL_EXPORT vtkInformationIntegerRequestKey
43 {
44 public:
46  void PrintSelf(ostream& os, vtkIndent indent) override;
47 
48  vtkInformationIntegerRequestKey(const char* name, const char* location);
50 
56  static vtkInformationIntegerRequestKey* MakeKey(const char* name, const char* location)
57  {
59  }
60 
66  bool NeedToExecute(vtkInformation* pipelineInfo, vtkInformation* dobjInfo) override;
67 
73  vtkInformation* request, vtkInformation* pipelineInfo, vtkInformation* dobjInfo) override;
74 
80  vtkInformation* request, vtkInformation* fromInfo, vtkInformation* toInfo) override;
81 
82 protected:
84 
85 private:
87  void operator=(const vtkInformationIntegerRequestKey&) = delete;
88 };
89 
90 #endif
a simple class to control print indentation
Definition: vtkIndent.h:34
Key for integer values in vtkInformation.
key that can used to request integer values from the pipeline vtkInformationIntegerRequestKey is a vt...
void CopyDefaultInformation(vtkInformation *request, vtkInformation *fromInfo, vtkInformation *toInfo) override
Copies the value stored in fromInfo using this key into toInfo if request has the REQUEST_UPDATE_EXTE...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
bool NeedToExecute(vtkInformation *pipelineInfo, vtkInformation *dobjInfo) override
Returns true if a value of type DataKey does not exist in dobjInfo or if it is different that the val...
void StoreMetaData(vtkInformation *request, vtkInformation *pipelineInfo, vtkInformation *dobjInfo) override
Copies the value stored in pipelineInfo using this key into dobjInfo.
static vtkInformationIntegerRequestKey * MakeKey(const char *name, const char *location)
This method simply returns a new vtkInformationIntegerRequestKey, given a name and a location.
vtkInformationIntegerRequestKey(const char *name, const char *location)
Store vtkAlgorithm input/output information.
@ location
Definition: vtkX3D.h:412
@ name
Definition: vtkX3D.h:225