G4INCLNuclearDensityFactory.hh

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//
// INCL++ intra-nuclear cascade model
// Pekka Kaitaniemi, CEA and Helsinki Institute of Physics
// Davide Mancusi, CEA
// Alain Boudard, CEA
// Sylvie Leray, CEA
// Joseph Cugnon, University of Liege
//
#define INCLXX_IN_GEANT4_MODE 1

#include "globals.hh"

#ifndef G4INCLNuclearDensityFactory_hh
#define G4INCLNuclearDensityFactory_hh 1

#include "G4INCLNuclearDensity.hh"
#include "G4INCLParticleSampler.hh"
#include "G4INCLParticleTable.hh"
#include <map>

namespace G4INCL {

  class NuclearDensityFactory {
  public:
    static NuclearDensity *createDensity(const G4int A, const G4int Z);

    static InverseInterpolationTable *createRPCorrelationTable(const G4int A, const G4int Z);

    static InverseInterpolationTable *createRCDFTable(const G4int A, const G4int Z);

    static InverseInterpolationTable *createPCDFTable(const G4int A, const G4int Z);

    static ParticleSampler *createParticleSampler(const G4int A, const G4int Z);

    static void clearCache() {
      for(std::map<G4int,NuclearDensity*>::const_iterator i = nuclearDensityCache.begin(); i!=nuclearDensityCache.end(); ++i)
        delete i->second;
      nuclearDensityCache.clear();

      for(std::map<G4int,InverseInterpolationTable*>::const_iterator i = rpCorrelationTableCache.begin(); i!=rpCorrelationTableCache.end(); ++i)
        delete i->second;
      rpCorrelationTableCache.clear();

      for(std::map<G4int,InverseInterpolationTable*>::const_iterator i = rCDFTableCache.begin(); i!=rCDFTableCache.end(); ++i)
        delete i->second;
      rCDFTableCache.clear();

      for(std::map<G4int,InverseInterpolationTable*>::const_iterator i = pCDFTableCache.begin(); i!=pCDFTableCache.end(); ++i)
        delete i->second;
      pCDFTableCache.clear();
    }

  protected:
    // We will not construct any instances of this class
    NuclearDensityFactory() {}
    ~NuclearDensityFactory() {}

    static std::map<G4int,NuclearDensity*> nuclearDensityCache;

    static std::map<G4int,InverseInterpolationTable*> rpCorrelationTableCache;
    static std::map<G4int,InverseInterpolationTable*> rCDFTableCache;
    static std::map<G4int,InverseInterpolationTable*> pCDFTableCache;

  };
}

#endif