PhasespaceCouplings.h

// -*- C++ -*-
//
// PhasespaceCouplings.h is a part of Herwig - A multi-purpose Monte Carlo event generator
// Copyright (C) 2002-2019 The Herwig Collaboration
//
// Herwig is licenced under version 3 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef Herwig_PhasespaceCouplings_H
#define Herwig_PhasespaceCouplings_H
//
// This is the declaration of the PhasespaceCouplings class.
//
 
#include "ThePEG/Handlers/HandlerBase.h"
#include "ThePEG/Persistency/PersistentOStream.h"
#include "ThePEG/Persistency/PersistentIStream.h"
 
namespace Herwig {
 
using namespace ThePEG;
 
typedef std::tuple<long,long,long> LTriple;
 
inline PersistentOStream& operator<<(PersistentOStream& os, const LTriple& t) {
  os << std::get<0>(t) << std::get<1>(t) << std::get<2>(t);
  return os;
}
 
inline PersistentIStream& operator>>(PersistentIStream& is, LTriple& t) {
  is >> std::get<0>(t) >> std::get<1>(t) >> std::get<2>(t);
  return is;
}
 
class PhasespaceCouplings: public HandlerBase {
 
public:
 
  map<LTriple,double>& couplings() { return theCouplings; }
 
  const map<LTriple,double>& couplings() const { return theCouplings; }
 
public:
 
  void persistentOutput(PersistentOStream & os) const;
 
  void persistentInput(PersistentIStream & is, int version);
 
  static void Init();
 
protected:
 
  virtual IBPtr clone() const;
 
  virtual IBPtr fullclone() const;
 
 
// If needed, insert declarations of virtual function defined in the
// InterfacedBase class here (using ThePEG-interfaced-decl in Emacs).
 
 
private:
 
  map<LTriple,double> theCouplings;
 
  PhasespaceCouplings & operator=(const PhasespaceCouplings &) = delete;
 
};
 
}
 
#endif /* Herwig_PhasespaceCouplings_H */