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geant4/source/processes/hadronic/util/include/G4HadTmpUtil.hh
2016-06-09 16:46:55 +02:00

60 lines
2.5 KiB
C++

//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
#ifndef G4HadTmpUtil_hh
#define G4HadTmpUtil_hh 1
#include "globals.hh"
#include <vector>
// Waiting for permission to use namespaces in geant4.....
// namespace G4Had_Tmp_Util
// {
G4String G4inttostring(int ai);
template <class A> class G4SortHelperPtr
{
public:
G4SortHelperPtr(A * aA){theA = aA;}
G4bool operator<(G4SortHelperPtr<A> right) const
{ return *theA < (*right); }
A & operator * () {return *theA;}
private:
A * theA;
};
#include <algorithm>
template<class A> void G4PtrSort(std::vector<A *> * aList)
{
std::vector<G4SortHelperPtr<A> > helper;
for(size_t i=0; i<aList->size(); i++) helper.push_back(aList->operator[](i));
std::sort(helper.begin(), helper.end());
for(size_t j=0; j<helper.size(); j++) aList->operator[](j)=&(*helper[j]);
}
struct G4Delete { template<class T> void operator() (T * aT) {delete aT;} };
// }
#endif