UnstableParticleDecayer.h

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//____________________________________________________________________________
/*!
 
\class    genie::UnstableParticleDecayer
 
\brief    A hook for concrete particle decayers in the chain of event
          processing modules.
 
\author   Costas Andreopoulos <c.andreopoulos \at cern.ch>
          University of Liverpool
 
\created  November 17, 2004
 
\cpright  Copyright (c) 2003-2025, The GENIE Collaboration
          For the full text of the license visit http://copyright.genie-mc.org
*/
//____________________________________________________________________________
 
#ifndef _UNSTABLE_PARTICLE_DECAYER_H_
#define _UNSTABLE_PARTICLE_DECAYER_H_
 
#include <vector>
 
#include "Framework/EventGen/EventRecordVisitorI.h"
 
using std::vector;
 
namespace genie {
 
class GHepParticle;
 
class UnstableParticleDecayer : public EventRecordVisitorI {
 
public :
 
  UnstableParticleDecayer();
  UnstableParticleDecayer(string config);
  ~UnstableParticleDecayer();
 
  // Implement the EventRecordVisitorI interface
  void ProcessEventRecord(GHepRecord * event) const;
 
  // Overload the Algorithm::Configure() methods to load private data
  // members from configuration options
  void Configure(const Registry & config);
  void Configure(string config);
 
private:
 
  void  LoadConfig (void);
  vector <const EventRecordVisitorI *> fDecayers;///< list of all specified decayers
};
 
}      // genie namespace
#endif // _UNSTABLE_PARTICLE_DECAYER_H_