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DTChamberRecSegment2D.h
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1 #ifndef DTRecHit_DTChamberRecSegment2D_h
2 #define DTRecHit_DTChamberRecSegment2D_h
3 
19 /* Base Class Headers */
22 
23 /* Collaborating Class Declarations */
24 
25 /* C++ Headers */
26 
27 /* ====================================================================== */
28 
29 /* Class DTChamberRecSegment2D Interface */
30 
32 public:
35 
37  DTChamberRecSegment2D(DTChamberId id, const std::vector<DTRecHit1D> &hits);
38 
42  LocalVector &direction,
44  double chi2,
45  std::vector<DTRecHit1D> &hits1D);
46 
48  ~DTChamberRecSegment2D() override{};
49 
50  /* Operations */
51 
53  DTChamberRecSegment2D *clone() const override;
54 
56  DTChamberId chamberId() const;
57 
58 private:
59  // in DTSegmentCand, setPosition and setDirection can be used
60  friend class DTSegmentCand;
61  friend class DTSegmentUpdator;
62  void setChamberId(DTChamberId chId) { setId(chId); }
63 
64 protected:
65 };
66 #endif // DTRecHit_DTChamberRecSegment2D_h
~DTChamberRecSegment2D() override
Destructor.
double chi2() const override
the chi2 of the fit
void setId(id_type iid)
DTChamberId chamberId() const
The id of the chamber on which reside the segment.
DTChamberRecSegment2D * clone() const override
The clone method needed by the clone policy.
void setChamberId(DTChamberId chId)
DTChamberRecSegment2D()
empty c&#39;tor
AlgebraicSymMatrix covMatrix() const
the Covariance Matrix
static int position[264][3]
Definition: ReadPGInfo.cc:289
CLHEP::HepSymMatrix AlgebraicSymMatrix