JetRestrictedSumPtVertexWeightCalculator.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TrkVertexWeightCalculator_JetRestrictedSumPtVertexWeightCalculator_H
#define TrkVertexWeightCalculator_JetRestrictedSumPtVertexWeightCalculator_H
 
#include <memory>
#include "AthContainers/AuxElement.h"
#include "AthenaBaseComps/AthAlgTool.h"
#include "GaudiKernel/ToolHandle.h"
#include "TrkVertexFitterInterfaces/IVertexWeightCalculator.h"
 
#include "ParticlesInConeTools/ITrackParticlesInConeTool.h"
 
// xAOD include
#include "xAODTracking/VertexFwd.h"
#include "xAODJet/JetContainer.h"
 
namespace Trk {
 
class JetRestrictedSumPtVertexWeightCalculator
  : public AthAlgTool
  , virtual public IVertexWeightCalculator
{
public:
  virtual StatusCode initialize() override;
  virtual StatusCode finalize() override;
 
  JetRestrictedSumPtVertexWeightCalculator(const std::string& t,
                              const std::string& n,
                              const IInterface* p);
 
  virtual ~JetRestrictedSumPtVertexWeightCalculator() = default;
 
  virtual double estimateSignalCompatibility(const xAOD::Vertex& vertex) const override final;
 
private:
  Gaudi::Property<bool> m_doSumPt2Selection{ this, "DoSumPt2Selection", true };
  Gaudi::Property<float> m_cone_dR{ this, "JetConeDeltaR", 0.4 };
  Gaudi::Property<float> m_jet_ptmin{ this, "JetMinPt", 20e3 };
  ToolHandle<xAOD::ITrackParticlesInConeTool> m_tracksInCone{ this, "TracksInConeTool", "xAOD::TrackParticlesInConeTool/TrackParticlesInConeTool" };
  SG::ReadHandleKey<xAOD::JetContainer> m_jetContKey{ this, "JetContainer", "AntiKt4EMTopoJets", "Name of the jet container" };
  Gaudi::Property<std::string> m_plainSumPtKey{ this, "PlainSumPtDecor", "", "Optional decoration name holding the unrestricted vertex sumpt" };
  std::unique_ptr<SG::AuxElement::Decorator<float> > m_decPlainSumPt;
 
}; // end of class description
} // end of namespace definition
 
#endif