JetConstituentsRetriever.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
// JetConstituentsRetriever.h
 
#ifndef JetConstituentsRetriever_H
#define JetConstituentsRetriever_H

 
#include "AsgTools/AsgTool.h"
#include "JetInterface/IJetConstituentsRetriever.h"
#include "JetInterface/IJetPseudojetRetriever.h"
#include "AsgTools/ToolHandle.h"
 
class JetConstituentsRetriever
: public asg::AsgTool,
  virtual public IJetConstituentsRetriever {
ASG_TOOL_CLASS(JetConstituentsRetriever, IJetConstituentsRetriever)
 
public:
 
  // Ctor.
  JetConstituentsRetriever(const std::string& name);
 
  // Initialization.
  StatusCode initialize();

  int constituents(const xAOD::Jet& jet, PseudoJetVector& cons,
                   NameList* pghostlabs =nullptr) const;
 
  // Dump to log.
  void print() const;
 
private:
 
  bool m_usepj;
  bool m_usejetcons;
  ToolHandle<IJetPseudojetRetriever> m_hpjr;
  NameList m_glabs;
  double m_gscale;
 
};
 
#endif