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Common/vtkReferenceCount.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkReferenceCount.h,v $
00005   Language:  C++
00006 
00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 
00008   All rights reserved.
00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00010 
00011      This software is distributed WITHOUT ANY WARRANTY; without even 
00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00013      PURPOSE.  See the above copyright notice for more information.
00014 
00015 =========================================================================*/
00027 #ifndef __vtkReferenceCount_h
00028 #define __vtkReferenceCount_h
00029 
00030 #include "vtkObject.h"
00031 
00032 class VTK_COMMON_EXPORT vtkReferenceCount : public vtkObject
00033 {
00034 public:
00035   static vtkReferenceCount *New();
00036 
00037   vtkTypeRevisionMacro(vtkReferenceCount,vtkObject);
00038   void PrintSelf(ostream& os, vtkIndent indent);
00039   
00040 protected:  
00041   vtkReferenceCount();
00042   ~vtkReferenceCount();
00043 
00044 private:
00045   vtkReferenceCount(const vtkReferenceCount&);  // Not implemented.
00046   void operator=(const vtkReferenceCount&);  // Not implemented.
00047 };
00048 
00049 
00050 #endif
00051