IParticleHelpers.h

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// Dear emacs, this is -*- c++ -*-
/*
  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/
#ifndef XAODBASE_IPARTICLEHELPERS_H
#define XAODBASE_IPARTICLEHELPERS_H
 
// Local include(s):
#include "xAODBase/IParticle.h"
#include "xAODBase/IParticleContainer.h"
 
// EDM include(s).
#include "AthLinks/ElementLink.h"
 
namespace xAOD {

   bool setOriginalObjectLink( const IParticle& original,
                               IParticle& copy );

   bool setOriginalObjectLink( const IParticleContainer& original,
                               IParticleContainer& copy );

   const IParticle* getOriginalObject( const IParticle& copy );

   const ElementLink< IParticleContainer >&
   getOriginalObjectLink( const IParticle& copy );
 
} // namespace xAOD
 
#endif // XAODBASE_IPARTICLEHELPERS_H