ElectronMuonTopoInfo.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
/**************************************************************************
 **
 **   File: Trigger/TrigEvent/TrigTopoEvent/ElectronMuonTopoInfo.h
 **
 **   Description: -Class for description of combined electron-muon object for 
 **         algorithms in TrigEgammaMuonCombHypo package
 **
 **   Author: Pavel Jez <pavel.jez@cern.ch>
 **
 **   Created:   Apr 9, 2011
 **
 **
 **************************************************************************/ 
 
#ifndef _ELECTRONMUONTOPOINFO_H_ 
#define _ELECTRONMUONTOPOINFO_H_
 
// standard stuff
#include <string>
#include <map>
#include <cmath> 
// general athena stuff
#include "GaudiKernel/MsgStream.h"
#include "AthenaKernel/CLASS_DEF.h"

 
class ElectronMuonTopoInfo  {
  
  public:
    ElectronMuonTopoInfo();
    ElectronMuonTopoInfo(int roiWord, float deltaPhi=-1., float deltaR = -1., float invMass = -1., bool el_valid = false, bool oppositeCharge = 0, unsigned short vertexState =0);
    
    ~ElectronMuonTopoInfo();
    
    
 
  int   RoiWord()  const { return m_roiWord;    }
  float DeltaPhi() const { return m_DeltaPhi;   }
  float DeltaR()   const { return m_DeltaR;     }
  float InvMass()  const { return m_InvMass;    }
  bool  ElecValid() const{ return m_electronValid; }
  bool  OppositeCharge() const { return m_oppositeCharge; }
  unsigned short VertexState() const { return m_vertexState;}
  
  
  void  SetRoiWord(int RoiWord);
  void  SetDeltaPhi(float DeltaPhi);
  void  SetDeltaR(float DeltaR);
  void  SetInvMass(float InvMass);
  void  SetElecValid(bool ElecValid);
  void  SetOppositeCharge(bool OppositeCharge); 
  void  SetVertexState(unsigned short vextexState);
 
  private:
  int  m_roiWord;
  float m_DeltaPhi;
  float m_DeltaR;
  float m_InvMass;
  bool  m_electronValid;
  bool  m_oppositeCharge;
  unsigned short m_vertexState;
  
};

std::string str( const ElectronMuonTopoInfo& d );
 
MsgStream& operator<< ( MsgStream& m, const ElectronMuonTopoInfo& d );
    
// comparison operators
bool operator==( const ElectronMuonTopoInfo& d1,  const ElectronMuonTopoInfo& d2 );
inline bool operator!=( const ElectronMuonTopoInfo& d1,  const ElectronMuonTopoInfo& d2 ) {
  return !( d1 == d2 ); 
    }
 
 
CLASS_DEF( ElectronMuonTopoInfo , 129722551 , 1 )
  
  
#endif //ELECTRONMUONTOPOINFO_H_