BeamSpotData.h

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/*
  Copyright (C) 2002-2018 CERN for the benefit of the ATLAS collaboration
*/
#ifndef BEAMSPOTCONDITIONSDATA_BEAMSPOTDATA_H
#define BEAMSPOTCONDITIONSDATA_BEAMSPOTDATA_H
 
#include "AthenaKernel/CondCont.h"
#include "AthenaKernel/CLASS_DEF.h"
 
#include "GeoPrimitives/GeoPrimitives.h"
 
#ifndef SIMULATIONBASE
#include "VxVertex/RecVertex.h"
#endif
 
namespace InDet
{
 
  class BeamSpotData final //Class declared as final because no virtual destructor is used
                           //if you want to inherit, remove final keyword and add virtual destructor
  {
  public:
    BeamSpotData(int status, float posX, float posY, float posZ,
         float sigmaX, float sigmaY, float sigmaZ,
         float tiltX, float tiltY, float sigmaXY);
 
    BeamSpotData() = delete; //Forbid undefined behaviour
 
    const Amg::Vector3D& beamPos() const noexcept;

    float beamSigma(int i) const noexcept;
 
    float beamSigmaXY() const noexcept;

    float beamTilt(int i) const noexcept;
 
    int beamStatus() const noexcept;
 
#ifndef SIMULATIONBASE
    const Trk::RecVertex& beamVtx() const noexcept;
#endif
    
 
  private:
 
    int m_status;
 
    std::array<float, 6> m_errPar;
 
    Amg::Vector3D m_beamPos;
 
#ifndef SIMULATIONBASE
    Trk::RecVertex m_vertex;
#endif
 
  };
 
  inline const Amg::Vector3D& BeamSpotData::beamPos() const noexcept { return m_beamPos; }
 
  inline float BeamSpotData::beamSigma(int i) const noexcept { return m_errPar[i]; }
 
  inline float BeamSpotData::beamSigmaXY() const noexcept { return m_errPar[5]; }
 
  inline float BeamSpotData::beamTilt(int i) const noexcept { return m_errPar[3+i]; }
 
  inline int BeamSpotData::beamStatus() const noexcept { return m_status; }
 
#ifndef SIMULATIONBASE
  inline const Trk::RecVertex& BeamSpotData::beamVtx() const noexcept { return m_vertex; }
#endif
 
}
 
CLASS_DEF(InDet::BeamSpotData,188569010,1)
CONDCONT_DEF(InDet::BeamSpotData,34275740);
 
 
#endif