PhotonScaleFactorCalculator.h

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/*
   Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
 */
 
// $Id: PhotonScaleFactorCalculator.h 802226 2017-04-04 16:13:10Z grancagn $
#ifndef TOPCORRECTIONS_PHOTONSCALEFACTORCALCULATOR_H_
#define TOPCORRECTIONS_PHOTONSCALEFACTORCALCULATOR_H_
 
// system include(s):
#include <memory>
#include <set>
#include <string>
 
// Framework include(s):
#include "AsgTools/AsgTool.h"
 
// Systematic include(s):
#include "PATInterfaces/SystematicSet.h"
 
// CP Tool include(s):
#include "EgammaAnalysisInterfaces/IAsgPhotonEfficiencyCorrectionTool.h"
 
namespace top {
// Forward declaration(s):
  class TopConfig;
 
  class PhotonScaleFactorCalculator final: public asg::AsgTool {
  public:
    explicit PhotonScaleFactorCalculator(const std::string& name);
    virtual ~PhotonScaleFactorCalculator() {}
 
    // Delete Standard constructors
    PhotonScaleFactorCalculator(const PhotonScaleFactorCalculator& rhs) = delete;
    PhotonScaleFactorCalculator(PhotonScaleFactorCalculator&& rhs) = delete;
    PhotonScaleFactorCalculator& operator = (const PhotonScaleFactorCalculator& rhs) = delete;
 
    StatusCode initialize();
    StatusCode execute();
  private:
    std::shared_ptr<top::TopConfig> m_config;
 
    CP::SystematicSet m_systNominal;
    CP::SystematicSet m_systEffIDUp;
    CP::SystematicSet m_systEffIDDown;
    CP::SystematicSet m_systEffIsoUp;
    CP::SystematicSet m_systEffIsoDown;
 
    ToolHandle<IAsgPhotonEfficiencyCorrectionTool> m_photonEffSF;
    ToolHandle<IAsgPhotonEfficiencyCorrectionTool> m_photonIsoSF;
    ToolHandle<IAsgPhotonEfficiencyCorrectionTool> m_photonLooseIsoSF;
 
    bool m_photonIsoSF_exists;
    bool m_photonLooseIsoSF_exists;
 
    std::string m_decor_isoSF;
    std::string m_decor_isoSF_loose;
  };
}  // namespace top
#endif  // TOPCORRECTIONS_PHOTONSCALEFACTORCALCULATOR_H_