PhysicsAnalysis/TopPhys/xAOD/TopObjectSelectionTools/TopObjectSelectionTools/Muon.h

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/*
   Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
 */
 
#ifndef TOPOBJECTSELECTIONTOOLSMUON_H_
#define TOPOBJECTSELECTIONTOOLSMUON_H_
 
#include "TopObjectSelectionTools/MuonSelectionBase.h"
#include "TopObjectSelectionTools/IsolationTools.h"
 
#include "AsgTools/ToolHandle.h"
#include "MuonAnalysisInterfaces/IMuonSelectionTool.h"
 
namespace top {
  class Muon: public MuonSelectionBase {
  public:
    Muon(const double ptcut,
         IsolationBase* isolation);
 
    Muon(const double ptcut,
         IsolationBase* isolation,
         const bool applyTTVACut);
 
    Muon(const double ptcut,
         IsolationBase* isolation,
         const double d0SigCut,
         const double delta_z0,
         const bool applyTTVACut = true);
 
    // Does nothing.
    virtual ~Muon() {}
 
    virtual bool passSelection(const xAOD::Muon& mu) const override;
 
    virtual bool passSelectionLoose(const xAOD::Muon& mu) const override;
 
    virtual bool passTTVACuts(const xAOD::Muon& mu) const;
 
    // Print the cuts to the ostream.
    virtual void print(std::ostream& os) const override;
  protected:
    // Lower pT threshold to apply to object selection.
    double m_ptcut;
 
    // TTVA cuts
    double m_d0SigCut;
    double m_delta_z0;
 
    // Proper tool to select muons.
    ToolHandle<CP::IMuonSelectionTool> m_muonSelectionTool;
    ToolHandle<CP::IMuonSelectionTool> m_muonSelectionToolLoose;
 
    // Isolation tool, can be nullptr meaning "no isolation requirement"
    std::unique_ptr<top::IsolationBase> m_isolation;
 
    //  decide if TTVA cut should be applied at all
    bool m_applyTTVACut;
  };
}  // namespace top
 
#endif  // TOPOBJECTSELECTIONTOOLSMUON_H_