KinematicRefittedTrackState.h

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#ifndef KinematicRefittedTrackState_H
#define KinematicRefittedTrackState_H

#include "RecoVertex/VertexPrimitives/interface/RefittedTrackState.h"
#include "RecoVertex/KinematicFitPrimitives/interface/PerigeeKinematicState.h"
#include "RecoVertex/KinematicFitPrimitives/interface/Matrices.h"


class KinematicRefittedTrackState : public RefittedTrackState<6>{

public:

 typedef ReferenceCountingPointer<RefittedTrackState<6> > RefCountedRefittedTrackState;

 KinematicRefittedTrackState(const KinematicState& st, const AlgebraicVector4& mv);

 AlgebraicVector6 parameters() const override;
  
 AlgebraicSymMatrix66 covariance() const override ;

 AlgebraicVector7 kinematicParameters() const;
  
 AlgebraicSymMatrix77 kinematicParametersCovariance() const ;

 FreeTrajectoryState freeTrajectoryState() const override;
 
 GlobalPoint position() const override;

 AlgebraicVector4 kinematicMomentumVector() const;

 AlgebraicVector4 momentumVector() const override;

 TrajectoryStateOnSurface trajectoryStateOnSurface(const Surface & surface) const override;

 TrajectoryStateOnSurface trajectoryStateOnSurface(const Surface & surface, 
                                                   const Propagator & propagator) const override;
                           
 double weight() const override;

 ReferenceCountingPointer<RefittedTrackState<6> > stateWithNewWeight
    (const double newWeight) const override;

 std::vector< ReferenceCountingPointer<RefittedTrackState<6> > > components() const override;                          

 reco::TransientTrack transientTrack() const override;


private:

 KinematicState state; 
 AlgebraicVector4 momentumAtVertex;

};
#endif