MuonTrkIDMSScatterDecorAlg.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef MUONCOMBINEDALGS_MUONTRKIDMSSCATTERDECPRALG_H
#define MUONCOMBINEDALGS_MUONTRKIDMSSCATTERDECPRALG_H
 
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "GaudiKernel/ToolHandle.h"
#include "MuonIdHelpers/IMuonIdHelperSvc.h"
#include "xAODTracking/TrackParticleContainer.h"
#include "StoreGate/ReadHandleKey.h"
#include "StoreGate/WriteDecorHandleKey.h"
/*
  Algorithm to decorate the scattering positions of the track in the calorimter to the TrackParticle
*/
 
class MuonTrkIDMSScatterDecorAlg: public AthReentrantAlgorithm {
public:
  MuonTrkIDMSScatterDecorAlg(const std::string& name, ISvcLocator* pSvcLocator);
  ~MuonTrkIDMSScatterDecorAlg() = default;
 
  virtual StatusCode initialize() override;
  virtual StatusCode execute(const EventContext& ctx) const override;
private:
  SG::ReadHandleKey<xAOD::TrackParticleContainer> m_TrkContainer{this, "TrackContainer", "", "track particle container"};
 
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_deltaPhi1Key{this, "deltaPhi1", m_TrkContainer, "deltaphi_1", "deltaphi_1 decoration key"};
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_deltaTheta1Key{this, "deltaTheta1", m_TrkContainer, "deltatheta_1", "deltatheta_1 decoration key"};
 
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_sigmaDeltaPhi1Key{this, "sigmaDeltaPhi1", m_TrkContainer, "sigmadeltaphi_1", "sigmadeltaphi_1 decoration key"};
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_sigmaDeltaTheta1Key{this, "sigmaDeltaTheta1", m_TrkContainer, "sigmadeltatheta_1", "sigmadeltatheta_1 decoration key"};
 
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_deltaPhi0Key{this, "deltaPhi0", m_TrkContainer, "deltaphi_0", "deltaphi_0 decoration key"};
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_deltaTheta0Key{this, "deltaTheta0", m_TrkContainer, "deltatheta_0", "deltatheta_0 decoration key"};
 
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_sigmaDeltaPhi0Key{this, "sigmaDeltaPhi0", m_TrkContainer, "sigmadeltaphi_0", "sigmadeltaphi_0 decoration key"};
  SG::WriteDecorHandleKey<xAOD::TrackParticleContainer> m_sigmaDeltaTheta0Key{this, "sigmaDeltaTheta0", m_TrkContainer, "sigmadeltatheta_0", "sigmadeltatheta_0 decoration key"};
 
};
#endif