NtupleReader/NtupleReader/MyParticle.h

//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// 21.11.2006, AUTHOR: STEFFEN KAISER
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

#ifndef MyParticleH
#define MyParticleH

//::::::::::::::::::::::
//:: CLASS MyParticle ::
//::::::::::::::::::::::


//::::::::::::::::::
//:: HEADER FILES ::
//::::::::::::::::::

// ROOT //
//#include "TLorentzVector.h"
#include <iostream>
#include <string>


class MyParticle {

public:
// Constructors //
        MyParticle(void) {
            init(TLorentzVector(0.0, 0.0, 0.0, 0.0), 0, 0.0, 0, "N/A", -1);
        }
        
        MyParticle( const TLorentzVector tlv,
                    Int_t matchingflag,
                    double charge,
                    int index,
                    std::string type,
                    int vertex_index=-1) {
            init(tlv, matchingflag, charge, index, type, vertex_index);
        }
        
        virtual ~MyParticle(void) {}

// Methods //
// get methods //
        inline TLorentzVector tlv(void) const;
        inline Int_t matchingflag(void) const;
        
        inline double charge(void) const;
        
        inline std::string type(void) const;
                                        
        inline int index(void) const;
        
        inline int pdgId(void) const;
        inline int vertexIndex(void) const;
                
// set methods //
        inline void set_tlv(const TLorentzVector & p);

        inline void set_matchingflag(const Int_t & flag);
                                        
        inline void setVertexIndex(const int & vertex_index);

        inline void Print(std::string option = "");


        virtual void PrintParticle(std::string option);

protected:
        inline void init(const TLorentzVector tlv,
                         Int_t matchingflag,
                         double charge,
                         int index,
                         std::string type,
                         int vertex_index
                         ); // init method

        TLorentzVector m_tlv; // fourmomentum of the jet
        Int_t m_matchingflag; // matching flag of the particle
        double m_charge; // electric charge
        int m_index; // index in original vector
        std::string m_type; // string that holds the type of particle
                // "electron", "muon", "truth_particle",
                // "gamma", "particle_jet", "tau_jet", "truth_jet",
                // "truth_tau_jet"
        int m_pdgId; // PDG-ID
        int m_vertex_index; // vertex index in the vertex array

};

//::::::::::::::::::::::::::::::::::::::
//:: IMPLEMENTATION OF INLINE METHODS ::
//::::::::::::::::::::::::::::::::::::::

#include "MyParticle.ixx"

#endif

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