TruthTrackCreation.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/

// TruthTrackCreation.h, (c) ATLAS Detector software
 
#ifndef TRKTRUTHTRACKALGS_TRUTHTRACKCREATION_H
#define TRKTRUTHTRACKALGS_TRUTHTRACKCREATION_H
 
// Gaudi includes
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
 
// GaudiHandle
#include "GaudiKernel/ToolHandle.h"
#include <string>
 
#include "StoreGate/WriteHandleKey.h"
#include "TrkTrack/TrackCollection.h"
 
#include "TrkToolInterfaces/IExtendedTrackSummaryTool.h"
#include "TrkToolInterfaces/IPRDtoTrackMapTool.h"
 
class AtlasDetectorID;
 
namespace Trk 
{
 
  class IPRD_TruthTrajectoryBuilder;
  class IPRD_TruthTrajectorySelector;  
  class ITruthTrackBuilder;
  class ITrackSelectorTool;
  class ITrackSummaryTool;
      
 
  class TruthTrackCreation : public AthReentrantAlgorithm
    {
    public:

       TruthTrackCreation(const std::string& name, ISvcLocator* pSvcLocator);
       ~TruthTrackCreation();

       StatusCode          initialize();
       StatusCode          execute(const EventContext& ctx) const;
       StatusCode          finalize();
 
    private:
 
       SG::WriteHandleKey<TrackCollection> m_outputTrackCollectionName{this, "OutputTrackCollection", "TruthTracks", "Output Truth Track Collection"};
       SG::WriteHandleKey<TrackCollection> m_skippedTrackCollectionName{this, "OutputSkippedTrackCollection", "SkippedTruthTracks", "Output Skipped Truth Track Collection"};
 
        ToolHandle<Trk::IPRD_TruthTrajectoryBuilder>        m_prdTruthTrajectoryBuilder;      
        ToolHandle<Trk::ITruthTrackBuilder>                 m_truthTrackBuilder;              
 
        ToolHandleArray<Trk::IPRD_TruthTrajectorySelector>  m_prdTruthTrajectorySelectors;    
        ToolHandleArray<Trk::ITrackSelectorTool>            m_trackSelectors;                 
        ToolHandle<Trk::IPRDtoTrackMapTool>                 m_assoTool
           {this, "AssociationTool", "InDet::InDetPRDtoTrackMapToolGangedPixels" };
 
        ToolHandle<Trk::IExtendedTrackSummaryTool>          m_trackSummaryTool;               
 
    };
} // end of namespace
 
#endif