SelectJetTag.h

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//*************************************************************************
//*                                                                       *
//*                     class SelectJetTag  GenParticle Selector          * 
//*                                                                       *
//*  Selects GenParticle suitable for causing a jet to be tagged          *
//*                                                                       *
//*************************************************************************  
#ifndef HEPMCHELPER_SELECTJETTAG_H
#define HEPMCHELPER_SELECTJETTAG_H

#ifndef HEPMCHELPER_IMCSELECTOR_H
#include "AtlfastUtils/HepMC_helper/IMCselector.h"
#endif

namespace HepMC_helper{
  class SelectJetTag: public IMCselector {
  public:
    // Constructor
    SelectJetTag(int id, double pt, double eta);
    // Destructor
    ~SelectJetTag(){};
    // The operator() method to determine acceptability of particle
    IMCselector* create() const;
    bool operator() ( const Particle* const p ) const;
    bool operator() ( const Particle& p ) const;
  private:
    bool isBBaryon(const int pID) const;
    bool isBMeson(const int pID) const;
    bool isDBaryon(const int pID) const;
    bool isDMeson(const int pID) const;
    std::string longToStr( const long n ) const;
    int    m_id ;
    double m_ptMin ;
    double m_etaMax ;
  };
}
#endif

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