vtkTimeStamp.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkTimeStamp.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkTimeStamp_h
#define vtkTimeStamp_h
 
#include "vtkCommonCoreModule.h" // For export macro
#include "vtkSystemIncludes.h"
 
class VTKCOMMONCORE_EXPORT vtkTimeStamp
{
public:
  vtkTimeStamp() {this->ModifiedTime = 0;};
  static vtkTimeStamp *New();
  void Delete() {delete this;};
 
  void Modified();
 
  unsigned long GetMTime() const {return this->ModifiedTime;};
 
 
  bool operator>(vtkTimeStamp& ts) {
    return (this->ModifiedTime > ts.ModifiedTime);};
  bool operator<(vtkTimeStamp& ts) {
    return (this->ModifiedTime < ts.ModifiedTime);};
 
  operator unsigned long() const {return this->ModifiedTime;};
 
private:
  unsigned long ModifiedTime;
};
 
#endif
// VTK-HeaderTest-Exclude: vtkTimeStamp.h