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AbsFitterInfo.h
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1 /* Copyright 2008-2010, Technische Universitaet Muenchen,
2  Authors: Christian Hoeppner & Sebastian Neubert & Johannes Rauch
3 
4  This file is part of GENFIT.
5 
6  GENFIT is free software: you can redistribute it and/or modify
7  it under the terms of the GNU Lesser General Public License as published
8  by the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  GENFIT is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU Lesser General Public License for more details.
15 
16  You should have received a copy of the GNU Lesser General Public License
17  along with GENFIT. If not, see <http://www.gnu.org/licenses/>.
18 */
19 
24 #ifndef genfit_AbsFitterInfo_h
25 #define genfit_AbsFitterInfo_h
26 
27 #include "MeasurementOnPlane.h"
28 #include "FitStatus.h"
29 
30 #include <TObject.h>
31 #include <TVectorD.h>
32 
33 
34 namespace genfit {
35 
36 class AbsTrackRep;
37 class TrackPoint;
38 
42 class AbsFitterInfo : public TObject {
43 
44  public:
45 
46  AbsFitterInfo();
47  AbsFitterInfo(const TrackPoint* trackPoint, const AbsTrackRep* rep);
48 
49  virtual ~AbsFitterInfo() {};
50 
52  virtual AbsFitterInfo* clone() const = 0;
53 
54  const TrackPoint* getTrackPoint() const {return trackPoint_;}
55  const AbsTrackRep* getRep() const {return rep_;}
56 
57  void setTrackPoint(const TrackPoint *tp) {trackPoint_ = tp;}
58  virtual void setRep(const AbsTrackRep* rep) {rep_ = rep;}
59 
60  virtual bool hasMeasurements() const = 0;
61  virtual bool hasReferenceState() const = 0;
62  virtual bool hasForwardPrediction() const = 0;
63  virtual bool hasBackwardPrediction() const = 0;
64  virtual bool hasPrediction(int direction) const {if (direction >=0) return hasForwardPrediction(); return hasBackwardPrediction();}
65  virtual bool hasForwardUpdate() const = 0;
66  virtual bool hasBackwardUpdate() const = 0;
67  virtual bool hasUpdate(int direction) const {if (direction >=0) return hasForwardUpdate(); return hasBackwardUpdate();}
68 
69  virtual void deleteForwardInfo() = 0;
70  virtual void deleteBackwardInfo() = 0;
71  virtual void deleteReferenceInfo() = 0;
72  virtual void deleteMeasurementInfo() = 0;
73 
74  const SharedPlanePtr& getPlane() const {return sharedPlane_;}
75  virtual const MeasuredStateOnPlane& getFittedState(bool biased = true) const = 0;
76  virtual MeasurementOnPlane getResidual(unsigned int iMeasurement = 0, bool biased = true, bool onlyMeasurementErrors = false) const = 0;
77 
78  void setPlane(const SharedPlanePtr& plane) {sharedPlane_ = plane;}
79 
80  virtual void Print(const Option_t* = "") const {;}
81 
82  virtual bool checkConsistency(const PruneFlags* = nullptr) const = 0;
83 
84  protected:
85 
88  const TrackPoint* trackPoint_;
89 
92  const AbsTrackRep* rep_;
93 
94  SharedPlanePtr sharedPlane_;
95 
96 
97  private:
98  AbsFitterInfo(const AbsFitterInfo&); // copy constructor
99  AbsFitterInfo& operator=(const AbsFitterInfo&); // assignment operator
100 
101 
102  public:
103  ClassDef(AbsFitterInfo,1)
104 
105 };
106 
108 inline AbsFitterInfo* new_clone( const AbsFitterInfo & a)
109 {
110  return a.clone();
111 }
112 
113 } /* End of namespace genfit */
116 #endif // genfit_AbsFitterInfo_h