Gabriele Cosmo
60 lines
2.4 KiB
C++
60 lines
2.4 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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#ifndef G4HadTmpUtil_hh
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#define G4HadTmpUtil_hh 1
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#include "globals.hh"
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#include <vector>
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// Waiting for permission to use namespaces in geant4.....
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// namespace G4Had_Tmp_Util
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// {
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G4int G4lrint(double ad);
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G4int G4lint(double ad);
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G4int G4rint(double ad);
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G4String G4inttostring(int ai);
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template <class A> class G4SortHelperPtr
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{
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public:
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G4SortHelperPtr(A * aA){theA = aA;}
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G4bool operator<(G4SortHelperPtr<A> right) const
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{ return *theA < (*right); }
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A & operator * () {return *theA;}
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private:
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A * theA;
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};
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#include <algorithm>
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template<class A> void G4PtrSort(std::vector<A *> * aList)
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{
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std::vector<G4SortHelperPtr<A> > helper;
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for(size_t i=0; i<aList->size(); i++) helper.push_back(aList->operator[](i));
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std::sort(helper.begin(), helper.end());
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for(size_t j=0; j<helper.size(); j++) aList->operator[](j)=&(*helper[j]);
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};
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struct G4Delete { template<class T> void operator() (T * aT) {delete aT;} };
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// }
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#endif
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