PreselCaloExtensionBuilderAlg.h

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/*
   Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
 */
 
#ifndef TRACKTOCALO_PRESELCALOEXTENSIONBUILDERALG_H
#define TRACKTOCALO_PRESELCALOEXTENSIONBUILDERALG_H
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "GaudiKernel/ToolHandle.h"
#include "RecoToolInterfaces/IParticleCaloExtensionTool.h"
#include "StoreGate/ReadHandleKey.h"
#include "StoreGate/WriteHandleKey.h"
#include "TrkCaloExtension/CaloExtensionCollection.h"
#include "xAODTracking/TrackParticleContainer.h"
 
namespace Trk {
    class PreselCaloExtensionBuilderAlg : public AthReentrantAlgorithm {
    public:
        PreselCaloExtensionBuilderAlg(const std::string& name, ISvcLocator* pSvcLocator);
        ~PreselCaloExtensionBuilderAlg();
 
        virtual StatusCode initialize() override;
        virtual StatusCode execute(const EventContext& ctx) const override;
 
    private:
        ToolHandle<Trk::IParticleCaloExtensionTool> m_particleCaloExtensionTool{this, "ParticleCaloExtensionTool",
                                                                                "ParticleCaloExtensionTool"};
        SG::ReadHandleKey<xAOD::TrackParticleContainer> m_inputTracksKey{this, "InputTracks", "", "Input track container"};
        SG::WriteHandleKey<CaloExtensionCollection> m_outputCacheKey{this, "OutputCache", "", "Output extension cache"};
    };  //> end class PreselCaloExtensionBuilderAlg
}  // namespace Trk
 
#endif  //> !TRACKTOCALO_PRESELCALOEXTENSIONBUILDERALG_H