IJetConstituentsRetriever.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// IJetConstituentsRetriever.h
 
#ifndef IJetConstituentsRetriever_H
#define IJetConstituentsRetriever_H
 
 
 
#include <string>
#include <vector>
#include "AsgTools/IAsgTool.h"
#include "xAODJet/JetContainer.h"
 
namespace fastjet {
class PseudoJet;
}
 
class IJetConstituentsRetriever : virtual public asg::IAsgTool {
ASG_TOOL_INTERFACE(IJetConstituentsRetriever)
 
public:
 
  typedef std::vector<fastjet::PseudoJet> PseudoJetVector;
  typedef std::vector<std::string> NameList;
 
  virtual ~IJetConstituentsRetriever() { };
 
  virtual int constituents(const xAOD::Jet& jet, PseudoJetVector& cons,
                           NameList* pghostlabs =nullptr) const =0;
 
};
 
#endif