CaloThinCellsInAODAlg.h

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// This file's extension implies that it's C, but it's really -*- C++ -*-.
/*
 * Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration.
 */
 
#ifndef LARCLUSTERCELLDUMPER_CALOTHINCELLSINAODALG_H
#define LARCLUSTERCELLDUMPER_CALOTHINCELLSINAODALG_H
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "AthContainers/ConstDataVector.h"
#include "StoreGate/ReadHandleKey.h"
 
#include "LArIdentifier/LArOnlineID.h"
#include "CaloIdentifier/CaloCell_ID.h"
#include "LArCabling/LArOnOffIdMapping.h"
 
#include "LArSimEvent/LArHitContainer.h"
#include "CaloEvent/CaloCellContainer.h"
#include "LArRawEvent/LArDigitContainer.h"
#include "LArRawEvent/LArRawChannelContainer.h"
#include "xAODCaloEvent/CaloClusterContainer.h"

class CaloThinCellsInAODAlg : public AthReentrantAlgorithm
{
public:
  using AthReentrantAlgorithm::AthReentrantAlgorithm;
 
  virtual StatusCode initialize() override;
  virtual StatusCode execute(const EventContext& ctx) const override;
 
private:
 
  const LArOnlineID* m_onlineID = nullptr;
  const CaloCell_ID* m_caloCellId  = nullptr;
 
  typedef ConstDataVector<LArHitContainer>   ConstLArHitCont_t;
  typedef ConstDataVector<LArDigitContainer> ConstLArDigitCont_t;
  typedef ConstDataVector<CaloCellContainer> ConstCaloCellCont_t;
 
  Gaudi::Property<float> m_clusterPtCut {this, "ClusterPtCut", 1000, "Cluster pt cut in MeV."};
  Gaudi::Property<float> m_clusterEtaCut {this, "ClusterEtaCut", 1.4, "Cluster abs(eta) cut."};
  Gaudi::Property<bool>  m_isMC {this, "isMC", false, "Input data is MC."};
 
  SG::ReadCondHandleKey<LArOnOffIdMapping> m_cablingKey{this,"CablingKey","LArOnOffIdMap","SG Key of LArOnOffIdMapping object"};
 
  // Name of the containers being thinned.
  SG::ReadHandleKey<LArHitContainer> m_hitsInputKey{this, "InputHitsContainerName","LArHitEMB", "SG Key of LArHitsContainer"};
  SG::ReadHandleKey<LArDigitContainer> m_digitsInputKey{this, "InputDigitsContainerName","LArDigitContainer_MC", "SG Key of LArDigitContainer"};
  SG::ReadHandleKey<LArRawChannelContainer> m_rawChInputKey{this, "InputRawChannelContainerName","LArRawChannels", "SG Key of LArRawChannel container"};
  SG::ReadHandleKey<CaloCellContainer> m_caloCellInputKey{this, "InputCaloCellContainerName","AllCalo", "SG Key of CaloCell container"};
 
  // Cluster container to be used as reference for cells being thinned
  SG::ReadHandleKey<xAOD::CaloClusterContainer> m_clusterCntKey{this, "CaloClusterContainerKey", "CaloCalTopoClusters", "Name of the Electrons Container"};
 
  // Output containers
  SG::WriteHandleKey<LArHitContainer> m_hitsOutputKey{this, "OutputHitsContainerName","LArHitEMB_ClusterThinned", "SG Key of thinned LArHitEMB container"};
  SG::WriteHandleKey<ConstLArDigitCont_t> m_digitsOutputKey{this, "OutputDigitsContainerName","LArDigitContainer_ClusterThinned", "SG Key of thinned LArDigitContainer"};
  SG::WriteHandleKey<LArRawChannelContainer> m_rawChOutputKey{this, "OutputRawChannelContainerName","LArRawChannels_ClusterThinned", "SG Key of LArRawChannel container"};
  SG::WriteHandleKey<ConstCaloCellCont_t> m_caloCellOutputKey{this, "OutputCaloCellContainerName","AllCalo_ClusterThinned", "SG Key of CaloCell container"};
 
};
 
 
#endif