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// $Id$
//
// Author: D.H. Wright
// Date:   30 May 2007
//
 
#ifndef G4RPGTwoCluster_h
#define G4RPGTwoCluster_h 1

// Class Description:
//
// Calculation of the hadron-nucleus interaction using the two cluster 
// model.  This method is used if the fragmentation method fails or is
// inappropriate for the given energy. 


#include "G4RPGReaction.hh"
#include "G4DynamicParticle.hh"
#include "G4ReactionProduct.hh"
#include "G4Nucleus.hh"
#include "G4FastVector.hh"
#include "G4HadProjectile.hh"


 class G4RPGTwoCluster : public G4RPGReaction 
 {
 public:  // with description

   G4RPGTwoCluster();
    
   G4bool ReactionStage(const G4HadProjectile* /*originalIncident*/,
                        G4ReactionProduct& /*modifiedOriginal*/,
                        G4bool& /*incidentHasChanged*/,
                        const G4DynamicParticle* /*originalTarget*/,
                        G4ReactionProduct& /*targetParticle*/,
                        G4bool& /*targetHasChanged*/,
                        const G4Nucleus& /*targetNucleus*/,
                        G4ReactionProduct& /*currentParticle*/,
                        G4FastVector<G4ReactionProduct,256>& /*vec*/,
                        G4int& /*vecLen*/,
                        G4bool /*leadFlag*/,
                        G4ReactionProduct& /*leadingStrangeParticle*/);


 private:
    
 };
 
#endif