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// $Id$
//
// Hadronic Process: Nuclear De-excitations interface
//
// by V. Lara (Oct 1998) written from G4Evaporation.hh (May 1998)
//
// Modifications:
// 03 September 2008 by J. M. Quesada for external choice of inverse 
//    cross section option
// 06 September 2008 (JMQ) Also external choices have been added for 
//    superimposed Coulomb barrier (if useSICBis set true, by default is false) 
// 23 January 2012 by V.Ivanchenko added pointer of G4VPhotonEvaporation to 
//    the constructor
// 

#ifndef G4VEvaporation_h
#define G4VEvaporation_h 1

#include "globals.hh"
#include "G4Fragment.hh"

class G4VEvaporationChannel;

class G4VEvaporation 
{
public:
  G4VEvaporation();
  virtual ~G4VEvaporation(); 

private:  
  G4VEvaporation(const G4VEvaporation &right);
  const G4VEvaporation & operator=(const G4VEvaporation &right);
  G4bool operator==(const G4VEvaporation &right) const;
  G4bool operator!=(const G4VEvaporation &right) const;
  
public:

  virtual G4FragmentVector * BreakItUp(const G4Fragment &theNucleus) = 0;

  virtual void Initialise();

  virtual void SetPhotonEvaporation(G4VEvaporationChannel* ptr);

  inline G4VEvaporationChannel* GetPhotonEvaporation();

  // for inverse cross section choice
  inline void SetOPTxs(G4int opt) { OPTxs = opt;} 
  // for superimposed Coulomb Barrier for inverse cross sections 	
  inline void UseSICB(G4bool use) { useSICB = use; }	

protected:

  G4VEvaporationChannel* thePhotonEvaporation;

  G4int OPTxs;
  G4bool useSICB;

};

inline G4VEvaporationChannel* G4VEvaporation::GetPhotonEvaporation()
{
  return thePhotonEvaporation;
}

#endif