ConstituentParticleData.h

// -*- C++ -*-
//
// ConstituentParticleData.h is a part of ThePEG - Toolkit for HEP Event Generation
// Copyright (C) 1999-2019 Leif Lonnblad
//
// ThePEG is licenced under version 3 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef ThePEG_ConstituentParticleData_H
#define ThePEG_ConstituentParticleData_H
// This is the declaration of the ConstituentParticleData class.
 
#include "ThePEG/PDT/ParticleData.h"
 
namespace ThePEG {
 
class ConstituentParticleData: public virtual ParticleData {
 
public:
 
  ConstituentParticleData()
    : theConstituentMass(ZERO), theDefaultConstituentMass(ZERO) {}
 
  static PDPtr Create(long newId, string newPDGName);
 
  static PDPair Create(long newId, string newPDGName, string newAntiPDGName);
 
public:
 
  virtual Energy constituentMass() const { return theConstituentMass; }
 
public:
 
  void persistentOutput(PersistentOStream & os) const;
 
  void persistentInput(PersistentIStream & is, int version);
 
  static void Init();
 
protected:
 
  ConstituentParticleData(long newId, string newPDGName);
 
  virtual void readSetup(istream & is);
 
  virtual PDPtr pdclone() const;
 
private:
 
  void setConstituentMass(Energy m);
 
  Energy defConstituentMass() const;
 
private:
 
  Energy theConstituentMass;
 
  Energy theDefaultConstituentMass;
 
private:
 
  static ClassDescription<ConstituentParticleData> initConstituentParticleData;
 
  ConstituentParticleData & operator=(const ConstituentParticleData &) = delete;
 
};
 
template <>
struct BaseClassTrait<ConstituentParticleData,1>: public ClassTraitsType {
  typedef ParticleData NthBase;
};
 
template <>
struct ClassTraits<ConstituentParticleData>:
    public ClassTraitsBase<ConstituentParticleData> {
  static string className() { return "ThePEG::ConstituentParticleData"; }
};
 
}
 
#endif /* ThePEG_ConstituentParticleData_H */