ITruthParticleCnvTool.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
// ITruthParticleCnvTool.h 
// Header file for class ITruthParticleCnvTool
// Author: S.Binet<binet@cern.ch>
#ifndef MCPARTICLEKERNEL_ITRUTHPARTICLECNVTOOL_H
#define MCPARTICLEKERNEL_ITRUTHPARTICLECNVTOOL_H

 
// STL includes
 
// FrameWork includes
#include "GaudiKernel/IAlgTool.h"
#include "GaudiKernel/IProperty.h"
 
// McParticleKernel includes
#include "McParticleKernel/ITruthParticleVisitor.h"
 
// Forward declaration
class McEventCollection;
class TruthParticle;
class TruthParticleContainer;
class EventContext;
 
 
class ITruthParticleCnvTool : virtual public extend_interfaces<IAlgTool, IProperty>
{ 

  // Public methods: 
 public: 
  // Declare interface ID
  DeclareInterfaceID(ITruthParticleCnvTool, 1, 0);

  virtual ~ITruthParticleCnvTool();
 
  // Athena algorithm's Hooks
  virtual StatusCode  execute() const    = 0;
  virtual StatusCode  execute(const EventContext& ctx) const    = 0;

  virtual 
  StatusCode convert( const McEventCollection* mcEvts,
              const unsigned int genEvtIndex,
              TruthParticleContainer* mcParts,
                      const ITruthParticleVisitor* visitor = 0 ) const = 0;

  StatusCode convert( const McEventCollection* mcCollection, 
              TruthParticleContainer* container ) const;

  StatusCode 
  convertMcEventCollection( const McEventCollection* mcCollection, 
                TruthParticleContainer* container  ) const;
 
}; 
 

 
inline StatusCode
ITruthParticleCnvTool::convert( const McEventCollection* mcCollection, 
                TruthParticleContainer* container  ) const
{
  const unsigned int genEvtIndex = 0;
  const ITruthParticleVisitor* dummyVisitor = 0;
  return this->convert( mcCollection, genEvtIndex, container, dummyVisitor );
}
 
inline StatusCode
ITruthParticleCnvTool::convertMcEventCollection( const McEventCollection* mcCollection, 
                         TruthParticleContainer* container  ) const
{
  const unsigned int genEvtIndex = 0;
  const ITruthParticleVisitor* dummyVisitor = 0;
  return this->convert( mcCollection, genEvtIndex, container, dummyVisitor );
}
 
#endif //> MCPARTICLEKERNEL_ITRUTHPARTICLECNVTOOL_H