/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/JetMomentTools/JetMomentTools/JetPtAssociationTool.h

// JetPtAssociationTool.h

#ifndef JetMomentTools_JetPtAssociationTool_H
#define JetMomentTools_JetPtAssociationTool_H


#include "JetRec/JetModifierBase.h"
#include "xAODJet/JetContainer.h"

class JetPtAssociationTool : public JetModifierBase {
  ASG_TOOL_CLASS(JetPtAssociationTool, IJetModifier)
    
public:

  typedef std::vector<const xAOD::IParticle*> APVector;
  typedef std::vector<unsigned> IndexVector;
  typedef std::vector<float> FloatVector;

public:

  JetPtAssociationTool(std::string myname);

  StatusCode initialize();

  int modifyJet(xAOD::Jet& jet) const;

  int ptfrac(const APVector& aps, const xAOD::JetContainer& jets, FloatVector& ptsums) const;

  int match(const APVector& aps, const xAOD::Jet& jet, APVector& apvs) const;

private:  // data

  std::string m_aname;
  std::string m_conname;

};

#endif

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