IGSTK
/build/buildd/igstk-4.4.0/Source/igstkToken.h
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00001 /*=========================================================================
00002 
00003   Program:   Image Guided Surgery Software Toolkit
00004   Module:    $RCSfile: igstkToken.h,v $
00005   Language:  C++
00006   Date:      $Date: 2008-02-11 01:41:51 $
00007   Version:   $Revision: 1.11 $
00008 
00009   Copyright (c) ISC  Insight Software Consortium.  All rights reserved.
00010   See IGSTKCopyright.txt or http://www.igstk.org/copyright.htm for details.
00011 
00012      This software is distributed WITHOUT ANY WARRANTY; without even
00013      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00014      PURPOSE.  See the above copyright notices for more information.
00015 
00016 =========================================================================*/
00017 
00018 #ifndef __igstkToken_h
00019 #define __igstkToken_h
00020 
00021 #include <string>
00022 #include <itkLightObject.h>
00023 #include "igstkMacros.h"
00024 
00025 
00026 namespace igstk
00027 {
00028 
00029 
00043 class Token
00044 {
00045 
00046 public:
00047 
00049   typedef unsigned long    IdentifierType;
00050 
00052   Token();
00053 
00055   virtual ~Token();
00056 
00058   igstkGetMacro( Identifier, IdentifierType );
00059 
00069   void Print(std::ostream& os, itk::Indent indent) const;
00070 
00071 protected:
00072 
00074   virtual void PrintSelf( std::ostream& os, ::itk::Indent indent ) const;
00075 
00076 private:
00077 
00079   IdentifierType    m_Identifier;
00080 
00083   static IdentifierType   m_IdentifierCounter;
00084 
00085 };
00086 
00087 std::ostream& operator<<(std::ostream& os, const Token& o);
00088 
00089 } // end namespace igstk
00090 
00091 
00092 #endif