StandAloneTrajectoryBuilder.h

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#ifndef RecoMuon_TrackFinder_StandAloneTrajectoryBuilder_H
#define RecoMuon_TrackFinder_StandAloneTrajectoryBuilder_H

#include "RecoMuon/TrackingTools/interface/MuonTrajectoryBuilder.h"

#include "RecoMuon/TrackingTools/interface/RecoMuonEnumerators.h"
#include "FWCore/Framework/interface/ConsumesCollector.h"

class TrajectorySeed;
class StandAloneMuonFilter;
class StandAloneMuonBackwardFilter;
class StandAloneMuonRefitter;
class MuonServiceProxy;
class SeedTransformer;

namespace edm {
  class ParameterSet;
}

class StandAloneMuonTrajectoryBuilder : public MuonTrajectoryBuilder {
public:
  typedef std::pair<const DetLayer*, TrajectoryStateOnSurface> DetLayerWithState;

public:
  StandAloneMuonTrajectoryBuilder(const edm::ParameterSet&, const MuonServiceProxy*, edm::ConsumesCollector& iC);

  ~StandAloneMuonTrajectoryBuilder() override;

  // Returns a vector of the reconstructed trajectories compatible with
  // the given seed.
  TrajectoryContainer trajectories(const TrajectorySeed&) override;

  CandidateContainer trajectories(const TrackCand&) override { return CandidateContainer(); }

  StandAloneMuonFilter* filter() const { return theFilter.get(); }

  StandAloneMuonFilter* bwfilter() const { return theBWFilter.get(); }

  StandAloneMuonRefitter* refitter() const { return theRefitter.get(); }

  void setEvent(const edm::Event& event) override;

protected:
private:
  DetLayerWithState propagateTheSeedTSOS(TrajectoryStateOnSurface& aTSOS, DetId& aDetId);

private:
  std::string theNavigationType;

  recoMuon::SeedPosition theSeedPosition;

  std::string theSeedPropagatorName;

  std::unique_ptr<StandAloneMuonFilter> theFilter;
  std::unique_ptr<StandAloneMuonFilter> theBWFilter;
  // FIXME
  //  StandAloneMuonBackwardFilter* theBWFilter;
  std::unique_ptr<StandAloneMuonRefitter> theRefitter;
  std::unique_ptr<SeedTransformer> theSeedTransformer;

  bool doBackwardFilter;
  bool doRefit;
  bool doSeedRefit;
  std::string theBWSeedType;

  const MuonServiceProxy* theService;
};
#endif