EvtDecayParm.hh

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//--------------------------------------------------------------------------
//
// Environment:
//      This software is part of the EvtGen package developed jointly
//      for the BaBar and CLEO collaborations.  If you use all or part
//      of it, please give an appropriate acknowledgement.
//
// Copyright Information: See EvtGen/COPYRIGHT
//      Copyright (C) 1998      Caltech, UCSB
//
// Module: EvtGen/EvtDecayParm.hh
//
// Description: Class to keep the arguments and daughters of a decay
//
// Modification history:
//
//    RYD     April 5, 1997         Module created
//
//------------------------------------------------------------------------
 
#ifndef EVTDECAYPARM_HH
#define EVTDECAYPARM_HH
 
 
#include <string>
 
class EvtParticle;
 
typedef void ( *fcnPtr ) ( EvtParticle *,int,int *,double* );
 
class EvtDecayParm {
 
public:
  
  EvtDecayParm(); 
  ~EvtDecayParm(); 
 
  void    init(fcnPtr pfcn, int ndaug, int *daugs, int narg,
           double *args, std::string name); 
 
  int     GetNDaug() {return itsndaug; }
  int     GetNArg() {return itsnarg; }
  int*    GetDaugs() {return itsdaugs; }
  double* GetArgs() {return itsargs; }
  fcnPtr  GetfcnPtr() {return itsfcn; }
  std::string   GetModelName() {return modelname; }
 
private:
 
 
  fcnPtr  itsfcn;
  int     itsndaug;
  int*    itsdaugs;
  int     itsnarg;
  double* itsargs;
  std::string    modelname;
 
  
}; 
 
#endif