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geant4/source/global/STLInterface/g4rw/rw2stl_algo.h
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2016-06-08 15:55:53 +02:00

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// This code implementation is the intellectual property of
// the GEANT4 collaboration.
//
// By copying, distributing or modifying the Program (or any work
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: rw2stl_algo.h,v 1.4 1999/11/25 10:14:45 gcosmo Exp $
// GEANT4 tag $Name: geant4-03-00 $
//
//
//---------------------------------------------------------------
// GEANT 4 class header file
//
// G4RW2STL_LessPtr
//
// STL wrapper utility class G4RW2STL_LessPtr.
//---------------------------------------------------------------
#ifndef rw2stl_algo_h
#define rw2stl_algo_h
#include "g4rw/defs.h"
template <class T>
class G4RW2STL_LessPtr
{
public:
G4bool operator()(const T* a, const T* b) const
{
if(a==0) return false;
if(b==0) return true;
return *a<*b;
}
};
#endif