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
49class VTKPARALLELCORE_EXPORT vtkProcess : public vtkObject
50{
51public:
52 vtkTypeMacro(vtkProcess,vtkObject);
53 void PrintSelf(ostream& os, vtkIndent indent);
54
59 virtual void Execute()=0;
60
66
72
77
78protected:
80
83
84private:
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
vtkMultiProcessController * GetController()
Give access to the controller that launched the process.
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 * Controller
Definition: vtkProcess.h:81