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// $Id: G4DiffractiveHHScatterer.hh,v 1.4 2008/04/25 14:20:13 vuzhinsk Exp $

#ifndef G4DiffractiveHHScatterer_h
#define G4DiffractiveHHScatterer_h 1
// ------------------------------------------------------------
//      GEANT 4 class header file
//
//      ---------------- G4DiffractiveExcitation --------------
//             by Gunter Folger, October 1998.
//      diffractive Excitation used by strings models
//	Take a projectile and a target
//	excite the projectile and target
// ------------------------------------------------------------

#include "globals.hh"
class G4DiffractiveExcitation;
class G4LundStringFragmentation;
class G4KineticTrack;
#include "G4KineticTrackVector.hh"
#include "G4FTFParameters.hh"                            // Uzhi 21.04.08

class G4DiffractiveHHScatterer
{
public:

   G4DiffractiveHHScatterer();
   
   G4KineticTrackVector * Scatter(const G4KineticTrack & aTrack, const G4KineticTrack & bTrack);

private:

const G4DiffractiveExcitation * theExcitation;
G4LundStringFragmentation * theStringFragmentation;
G4FTFParameters  *theParameters;                       // Uzhi  21.04.08
};

#endif
