DualBzeroReferenceTrajectory.h

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#ifndef Alignment_ReferenceTrajectories_DualBzeroReferenceTrajectory_H
#define Alignment_ReferenceTrajectories_DualBzeroReferenceTrajectory_H

#include "Alignment/ReferenceTrajectories/interface/DualReferenceTrajectory.h"

class BzeroReferenceTrajectory;

class DualBzeroReferenceTrajectory : public DualReferenceTrajectory {
public:
  typedef TransientTrackingRecHit::ConstRecHitContainer ConstRecHitContainer;

  DualBzeroReferenceTrajectory(const TrajectoryStateOnSurface& tsos,
                               const ConstRecHitContainer& forwardRecHits,
                               const ConstRecHitContainer& backwardRecHits,
                               const MagneticField* magField,
                               const reco::BeamSpot& beamSpot,
                               const ReferenceTrajectoryBase::Config& config);

  ~DualBzeroReferenceTrajectory() override {}

  DualBzeroReferenceTrajectory* clone() const override { return new DualBzeroReferenceTrajectory(*this); }

protected:
  using DualReferenceTrajectory::construct;

  virtual ReferenceTrajectory* construct(const TrajectoryStateOnSurface& referenceTsos,
                                         const ConstRecHitContainer& recHits,
                                         double mass,
                                         MaterialEffects materialEffects,
                                         const PropagationDirection propDir,
                                         const MagneticField* magField,
                                         bool useBeamSpot,
                                         const reco::BeamSpot& beamSpot) const;

  AlgebraicVector extractParameters(const TrajectoryStateOnSurface& referenceTsos) const override;

  double theMomentumEstimate;
};

#endif