TEvtRecVeeVertex.h

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#ifndef RootEventData_TEvtRecVeeVertex_H
#define RootEventData_TEvtRecVeeVertex_H 
 
#include "TObject.h"
 
class TEvtRecVeeVertex : public TObject {
 
 public:
  TEvtRecVeeVertex();
  ~TEvtRecVeeVertex();
 
  Int_t vertexId() const {return m_vertexId;}
  Int_t vertexType() const {return m_vertexType;}
  Double_t chi2() const {return m_chi2;}
  Int_t ndof() const {return m_ndof;}
  Double_t mass() const {return m_mass;}
  Double_t w(Int_t i) const {return m_w[i];}
  Double_t Ew(Int_t i) const {return m_Ew[i];}
  Int_t pair(Int_t i) const {return m_pair[i];}
  Int_t nCharge() const {return m_nCharge;}
  Int_t nTracks() const {return m_nTracks;}
  Int_t daughter(Int_t i) const {return m_daughter[i];}  
 
  void setVertexId(Int_t vtxId) {m_vertexId = vtxId;}
  void setVertexType(Int_t vtxType) {m_vertexType = vtxType;}
  void setChi2(Double_t chi2) {m_chi2 = chi2;}
  void setNdof(Int_t ndof) {m_ndof = ndof;}
  void setMass(Double_t mass) {m_mass = mass;}
  void setW(Double_t w[7]) {
    for (Int_t i = 0; i < 7; i++) m_w[i] = w[i];
  } 
  void setEw(Double_t Ew[28]) {
    for (Int_t i = 0; i < 28; i++) m_Ew[i] = Ew[i];
  }
  void setPair(Int_t pair[2]) {
   for (Int_t i = 0; i < 2; i++) m_pair[i] = pair[i];
  }
  void setNCharge(Int_t nCharge) {m_nCharge = nCharge;}
  void setNTracks(Int_t nTracks) {m_nTracks = nTracks;}
  void setDaughter(Int_t daughter[2]) {
    for (Int_t i = 0; i < 2; i++) m_daughter[i] = daughter[i];
  }
 
 private:
  Int_t m_vertexId;
  Int_t m_vertexType; // 0 : Ks;  1 : Lambda; 2 : gamma conversion
  Double_t m_chi2;  // chi square of vertex fitting
  Int_t m_ndof;     // degree of freedom
  Double_t m_mass; // mass of "V" type decay particle
  Double_t m_w[7]; // (px, py, pz, E, x, y, z) of "V" type decay particle
  Double_t m_Ew[28]; // error matrix
  Int_t m_pair[2]; // identification of daughter particles
                              // 1:e   2:mu   3:pion  4:kaon  5:proton
  Int_t m_nCharge;  // total charges of daughter particles 
  Int_t m_nTracks; // total tracks of daughter particles
  Int_t m_daughter[2];
 
  ClassDef(TEvtRecVeeVertex, 1)
};
#endif