SimpleConstituentUserInfo.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// SimpleConstituentUserInfo.h
 
#ifndef jet__SimpleConstituentUserInfo_H
#define jet__SimpleConstituentUserInfo_H
 
// David Adams
// January 2014
//
// Implementation of IConstituentUserInfo without indexing.
 
#include "JetEDM/IConstituentUserInfo.h"
 
namespace jet {
 
class SimpleConstituentUserInfo : public IConstituentUserInfo {
 
public:
 
  // Default ctor.
  // Sets the particle null.
  SimpleConstituentUserInfo();
 
  // Ctor from IParticle and label.
  SimpleConstituentUserInfo(const xAOD::IParticle& par, std::string label);
 
  // Return the particle pointer.
  const xAOD::IParticle* particle() const;
 
  // Return the label.
  Label label() const;
 
private:
 
  const xAOD::IParticle* m_ppar;
  Label m_label;
 
};
 
}  // end namespace jet
 
#endif