MuonTriggerEfficiencyScaleFactorAlg.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/

 
 
#ifndef MUON_ANALYSIS_ALGORITHMS__MUON_TRIGGER_EFFICIENCY_SCALE_FACTOR_ALG_H
#define MUON_ANALYSIS_ALGORITHMS__MUON_TRIGGER_EFFICIENCY_SCALE_FACTOR_ALG_H
 
#include <AnaAlgorithm/AnaAlgorithm.h>
#include <MuonAnalysisInterfaces/IMuonTriggerScaleFactors.h>
#include <SelectionHelpers/OutOfValidityHelper.h>
#include <SelectionHelpers/SysReadSelectionHandle.h>
#include <SystematicsHandles/SysReadHandle.h>
#include <SystematicsHandles/SysWriteDecorHandle.h>
#include <SystematicsHandles/SysListHandle.h>
#include <xAODEventInfo/EventInfo.h>
#include <xAODMuon/MuonContainer.h>
#include <AsgTools/PropertyWrapper.h>
 
namespace CP
{
 
  class MuonTriggerEfficiencyScaleFactorAlg final : public EL::AnaAlgorithm
  {
  public:
    using EL::AnaAlgorithm::AnaAlgorithm;
 
    StatusCode initialize () override;
    StatusCode execute (const EventContext& ctx) override;
 
 

  private:
    PublicToolHandle<IMuonTriggerScaleFactors> m_efficiencyScaleFactorTool{
      this, "efficiencyScaleFactorTool", "", "trigger efficiency scale factor tool"};

  private:
    SysListHandle m_systematicsList {this};

  private:
    SysReadHandle<xAOD::MuonContainer> m_muonHandle {
      this, "muons", "Muons", "the muon collection to run on"};

  private:
    SysReadHandle<xAOD::EventInfo> m_eventInfoHandle {
      this, "eventInfo", "EventInfo", "the EventInfo we use"};

  private:
    SysReadSelectionHandle m_preselection {
      this, "preselection", "", "the preselection to apply"};

  private:
    OutOfValidityHelper m_outOfValidity {this};

  private:
    Gaudi::Property<std::string> m_trigger {this, "trigger", "", "trigger or trigger leg to calculate efficiency for"};

  private:
    Gaudi::Property<uint32_t> m_minRunNumber {this, "minRunNumber", 0, "minimum run number for the trigger or trigger leg to calculate efficiency for"};

  private:
    Gaudi::Property<uint32_t> m_maxRunNumber {this, "maxRunNumber", 999999, "maximum run number for the trigger or trigger leg to calculate efficiency for"};

  private:
    SysWriteDecorHandle<float> m_scaleFactorDecoration {
      this, "scaleFactorDecoration", "", "the decoration for the muon efficiency scale factor"};

  private:
    SysWriteDecorHandle<float> m_mcEfficiencyDecoration {
      this, "mcEfficiencyDecoration", "", "the decoration for the muon MC efficiency"};

  private:
    SysWriteDecorHandle<float> m_dataEfficiencyDecoration {
      this, "dataEfficiencyDecoration", "", "the decoration for the muon data efficiency"};
  };
}
 
#endif