VTK
vtkProcess.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkProcess.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 =========================================================================*/
41 #ifndef vtkProcess_h
42 #define vtkProcess_h
43 
44 #include "vtkParallelCoreModule.h" // For export macro
45 #include "vtkObject.h"
46 
48 
49 class VTKPARALLELCORE_EXPORT vtkProcess : public vtkObject
50 {
51 public:
52  vtkTypeMacro(vtkProcess,vtkObject);
53  void PrintSelf(ostream& os, vtkIndent indent);
54 
59  virtual void Execute()=0;
60 
66 
72 
77 
78 protected:
80 
83 
84 private:
85  vtkProcess(const vtkProcess&) VTK_DELETE_FUNCTION;
86  void operator=(const vtkProcess&) VTK_DELETE_FUNCTION;
87 };
88 
89 #endif
a simple class to control print indentation
Definition: vtkIndent.h:40
Multiprocessing communication superclass.
abstract base class for most VTK objects
Definition: vtkObject.h:60
a process that can be launched by a vtkMultiProcessController
Definition: vtkProcess.h:50
int ReturnValue
Definition: vtkProcess.h:82
virtual void Execute()=0
Entry point of the process.
void SetController(vtkMultiProcessController *aController)
This method should not be called directly but set by the controller itself.
int GetReturnValue()
Value set at the end of a call to Execute.
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkMultiProcessController * GetController()
Give access to the controller that launched the process.
vtkMultiProcessController * Controller
Definition: vtkProcess.h:81