xAODTruthHelpers.h

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// Dear emacs, this is -*- c++ -*-
 
/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef XAODTRUTH_XAODTRUTHHELPERS_H
#define XAODTRUTH_XAODTRUTHHELPERS_H
 
// Local include(s):
#include "xAODTruth/TruthParticleFwd.h"
 
namespace xAOD {
 
   // Forward declaration(s):
   class IParticle;

   namespace TruthHelpers {

      const TruthParticle* getTruthParticle( const xAOD::IParticle& p );

      const TruthParticle* getFinalCopy( const xAOD::TruthParticle& particle );

      int getParticleTruthType( const xAOD::IParticle& p );

      int getParticleTruthOrigin( const xAOD::IParticle& p );
 
   } // namespace TruthHelpers
 
} // namespace xAOD
 
#endif // XAODTRUTH_XAODTRUTHHELPERS_H