IMuonSegmentTrackBuilder.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef MUON_IMUONSEGMENTTRACKBUILDER_H
#define MUON_IMUONSEGMENTTRACKBUILDER_H
 
#include "GaudiKernel/IAlgTool.h"
#include "GeoPrimitives/GeoPrimitives.h"
#include "TrkParameters/TrackParameters.h"
 
namespace Trk {
    class Track;
    class PrepRawData;
}  // namespace Trk
 
namespace Muon {
    class MuonSegment;
}
 
namespace Muon {

    class IMuonSegmentTrackBuilder : virtual public IAlgTool {
    public:
        using PrepVec = std::vector<const Trk::PrepRawData*>;
        typedef PrepVec::iterator PrepIt;
        typedef PrepVec::const_iterator PrepCit;
 
    public:
        DeclareInterfaceID(Muon::IMuonSegmentTrackBuilder, 1, 0);

        virtual std::unique_ptr<Trk::Track> refit(const EventContext& ctx, Trk::Track& track) const = 0;

        virtual std::unique_ptr<Trk::Track> recalibrateHitsOnTrack(const EventContext& ctx, const Trk::Track& track, bool doMdts,
                                                                   bool doCompetingClusters) const = 0;

        virtual std::unique_ptr<MuonSegment> combineToSegment(const EventContext& ctx, 
                                                              const MuonSegment& seg1, 
                                                              const MuonSegment& seg2,
                                                              const PrepVec& patternPhiHits) const = 0;

        virtual std::unique_ptr<Trk::Track> combine(const EventContext& ctx, 
                                                    const MuonSegment& seg1, 
                                                    const MuonSegment& seg2,
                                                    const PrepVec& patternPhiHits) const = 0;

        virtual std::unique_ptr<Trk::Track> combine(const EventContext& ctx, 
                                                    const Trk::Track& track, 
                                                    const MuonSegment& seg,
                                                    const PrepVec& patternPhiHits) const = 0;

        virtual std::unique_ptr<Trk::TrackParameters> findClosestParameters(const Trk::Track& track, 
                                                                            const Amg::Vector3D& pos) const = 0;

        virtual std::unique_ptr<Trk::TrackParameters> getClosestParameters(const Trk::Track& track, 
                                                                           const Trk::Surface& surf) const = 0;
 
        virtual ~IMuonSegmentTrackBuilder() = default;
    };
 
}  // namespace Muon
 
#endif