TrigEgammaTLAPhotonReAlgo.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
 */
 
#ifndef TrigEgammaTLAPhotonReAlgo_h
#define TrigEgammaTLAPhotonReAlgo_h
 
 
#include "Gaudi/Property.h"
 
// athena stuff
#include "GaudiKernel/ToolHandle.h"
 
// Base class
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "StoreGate/ReadHandleKey.h"
#include "StoreGate/WriteHandleKey.h"
 
// trigger EDM
#include "xAODTrigEgamma/TrigPhoton.h"
#include "xAODEgamma/Photon.h"
#include "xAODEgamma/PhotonContainer.h"
#include "xAODTrigEgamma/TrigPhotonContainer.h"
 
 
class TrigEgammaTLAPhotonReAlgo : public AthReentrantAlgorithm {
 
  public:
    TrigEgammaTLAPhotonReAlgo(const std::string & name, ISvcLocator* pSvcLocator);
 
    virtual StatusCode initialize() override;
    virtual StatusCode execute(const EventContext& ctx) const override;
 
 
  private:
    // declaration of the object keys necessary for accessing data
    // This initializer list syntax also informs the scheduler of the
    // data dependency, obviating the need for a separate declareProperty(...)
 
    SG::ReadHandleKey < xAOD::PhotonContainer > m_inputPhotonsKeys{
      this,
      "TLAInputPhotonContainer",
      "Photons",
      "input Photon container name"
    };
 
    SG::WriteHandleKey < xAOD::PhotonContainer > m_TLAOutPhotonsKey{
      this,
      "TLAOutputPhotonContainer",
      "TLAPhotons",
      "output Photon container name"
    };
 
    Gaudi::Property<float> m_photonPtThreshold {
      this,
      "photonPtThreshold",                                 // name
      0. ,                                                 // default value
      "Threshold for saving Photons in TLA container"
    };
 
    Gaudi::Property<int> m_maxNPhotons {
      this,
      "maxNPhotons",
      -1 ,
      "Maximum number of Photons saved in TLA container"
    };
 
 
};
 
#endif