MuonDT2ChamberResidual.h

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#ifndef Alignment_MuonAlignmentAlgorithms_MuonDT2ChamberResidual_H
#define Alignment_MuonAlignmentAlgorithms_MuonDT2ChamberResidual_H

#include "Alignment/MuonAlignmentAlgorithms/interface/MuonHitsChamberResidual.h"

class MuonDT2ChamberResidual: public MuonHitsChamberResidual 
{
public:
  MuonDT2ChamberResidual(edm::ESHandle<GlobalTrackingGeometry> globalGeometry, AlignableNavigator *navigator,
                         DetId chamberId, AlignableDetOrUnitPtr chamberAlignable);
  
  // for DT2, the residual is chamber local y
  // for DT2, the resslope is dresy/dz, or tan(phi_x)
  virtual void addResidual(edm::ESHandle<Propagator> prop, const TrajectoryStateOnSurface *tsos, const TrackingRecHit *hit, double, double);

  // dummy method
  virtual void setSegmentResidual(const reco::MuonChamberMatch *, const reco::MuonSegmentMatch *) {}
};

#endif // Alignment_MuonAlignmentAlgorithms_MuonDT2ChamberResidual_H