TrackCollectionCnvTool.h

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// Dear emacs, this is -*- c++ -*-
 
/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
// $Id$
#ifndef XAODTRACKINGCNV_TRACKCOLLECTIONCNVTOOL_H
#define XAODTRACKINGCNV_TRACKCOLLECTIONCNVTOOL_H
 
// Gaudi/Athena include(s):
#include "AthenaBaseComps/AthAlgTool.h"
#include "GaudiKernel/ToolHandle.h"
 
// converting tool that will be invoked
#include "TrkToolInterfaces/ITrackParticleCreatorTool.h"
 
// Local include(s):
#include "xAODTrackingCnv/ITrackCollectionCnvTool.h"
#include "TrkValInterfaces/ITrkObserverTool.h"
 
// System include(s):
#include <memory>
 
namespace xAODMaker {
 
  class TrackCollectionCnvTool : public AthAlgTool,
                   public virtual ITrackCollectionCnvTool {
 
  public:
    TrackCollectionCnvTool( const std::string& type, const std::string& name,
              const IInterface* parent );
    
    virtual StatusCode initialize() override;
    
    virtual StatusCode convert( const EventContext& ctx, const TrackCollection* aod,
                   xAOD::TrackParticleContainer* xaod, const xAOD::Vertex* vtx = nullptr ) const override;
    
    virtual StatusCode convertAndAugment( const EventContext& ctx, const TrackCollection* aod,
                xAOD::TrackParticleContainer* xaod, const ObservedTrackMap* trk_map, const xAOD::Vertex* vtx = nullptr) const override;

    virtual StatusCode setParticleCreatorTool(ToolHandle<Trk::ITrackParticleCreatorTool> *tool) override;
 
  private:
    ToolHandle<Trk::ITrackParticleCreatorTool> m_particleCreator;
    
    inline xAOD::TrackParticle* createParticle(const EventContext& ctx, xAOD::TrackParticleContainer& xaod, const TrackCollection& container, const Trk::Track& tp, const xAOD::Vertex* vtx) const;
 
 
  }; // class TrackCollectionCnvTool definition
 
} // xAODMaker namespace
 
#endif // XAODTRACKINGCNV_TRACKCOLLECTIONCNVTOOL_H