MuonContainerMergingAlg.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/

//   MuonContainerMergingAlg   
//   author Maria Mironova, Simone Pagan Griso, Kehang Bai
 
#ifndef ASG_ANALYSIS_ALGORITHMS__MUON_CONTAINER_MERGING_ALGORITHM__H
#define ASG_ANALYSIS_ALGORITHMS__MUON_CONTAINER_MERGING_ALGORITHM__H
 
#include <AnaAlgorithm/AnaReentrantAlgorithm.h>
#include <xAODMuon/MuonContainer.h>
 
#include <AsgTools/PropertyWrapper.h>
#include <AthContainers/ConstDataVector.h>
#include <AsgDataHandles/WriteHandleKey.h>
#include <AsgDataHandles/ReadHandleKey.h>
#include "AsgDataHandles/ReadHandleKeyArray.h"
 
namespace CP
{
 
  class MuonContainerMergingAlg final : public EL::AnaReentrantAlgorithm
  {
  public:
    MuonContainerMergingAlg (const std::string& name,
                                 ISvcLocator* pSvcLocator);
    virtual StatusCode initialize () override;
    virtual StatusCode execute (const EventContext& ctx) const  override;
 
  private:




      SG::ReadHandleKeyArray<xAOD::MuonContainer> m_inputMuonContainers{
          this, "InputMuonContainers",{}, "List of xAOD::MuonContainer objects to merge into a view container."
      };
       
      SG::WriteHandleKey<xAOD::MuonContainer> m_outMuonLocationCopy{
          this, "OutputMuonLocationCopy", "MergedMuons", "Name of the muon container to write"
      };

      SG::WriteHandleKey<ConstDataVector <xAOD::MuonContainer>> m_outMuonLocationView{
          this, "OutputMuonLocation", "MergedMuons", "Name of the view only muon container to write"
      };

      Gaudi::Property<bool>  m_createViewCollection{this, "CreateViewCollection", true};
 
  };
}
 
#endif