Adding CreateIterator(void) and GetNeighbours() pure virtual methods,

[u/mrichter/AliRoot.git] / MUON / AliMUONTrackK.h

diff --git a/MUON/AliMUONTrackK.h b/MUON/AliMUONTrackK.h
index faf296a894d120b6d65994a3745d86c5afeb5cd1..1414898b90cabfa0c6fecfcee3a2eccbf1f09e77 100644 (file)
--- a/MUON/AliMUONTrackK.h
+++ b/MUON/AliMUONTrackK.h
@@ -10,19 +10,20 @@
 /// \class AliMUONTrackK
 /// \brief Kalman track in MUON arm of ALICE
 ///
-/// \author: Alexander Zinchenko, JINR Dubna
+/// \author Alexander Zinchenko, JINR Dubna
+
+class AliMUONEventRecoCombi;
+class AliMUONHitForRec;
+class AliMUONObjectPair;
+class AliMUONTrackReconstructorK;
+#include "AliMUONTrack.h" 
 
 class TArrayD;
 class TClonesArray;
 class TObjArray;
-#include <TMatrixDfwd.h>
-#include <TObject.h>
 
-class AliMUONEventRecoCombi;
-class AliMUONHitForRec;
-class AliMUONSegment;
-class AliMUONTrackReconstructor;
-#include "AliMUONTrack.h" 
+#include <TMatrixD.h>
+#include <TObject.h>
 
 class AliMUONTrackK : public AliMUONTrack {
 
@@ -31,8 +32,8 @@ class AliMUONTrackK : public AliMUONTrack {
   AliMUONTrackK(); // Default constructor
   virtual ~AliMUONTrackK(); // Destructor
 
-  AliMUONTrackK(AliMUONTrackReconstructor *TrackReconstructor, TClonesArray *hitForRec); // Constructor
-  AliMUONTrackK(AliMUONSegment *segment); // Constructor from a segment
+  AliMUONTrackK(AliMUONTrackReconstructorK *TrackReconstructor, TClonesArray *hitForRec); // Constructor
+  AliMUONTrackK(AliMUONObjectPair *segment); // Constructor from a segment
 
   // Pointer to hits on track
   TObjArray* GetTrackHits(void) const {return fTrackHits;} // ptr. to hits on track
@@ -47,7 +48,7 @@ class AliMUONTrackK : public AliMUONTrack {
   void SetBPFlag(Bool_t BPFlag) {fBPFlag = BPFlag;} // set backpropagation flag
   Int_t GetRecover(void) const {return fRecover;} // return recover flag 
   void SetRecover(Int_t iRecover) {fRecover = iRecover;} // set recover flag
-  AliMUONSegment* GetStartSegment(void) const {return fStartSegment;} // return seed segment
+  AliMUONObjectPair* GetStartSegment(void) const {return fStartSegment;} // return seed segment
   Bool_t KalmanFilter(Int_t ichamBeg, Int_t ichamEnd, Bool_t Back, Double_t zDipole1, Double_t zDipole2); // Kalman filter
   void StartBack(void); // start backpropagator
   void SetTrackQuality(Int_t iChi2); // compute track quality or Chi2
@@ -75,7 +76,6 @@ class AliMUONTrackK : public AliMUONTrack {
 
  protected:
 
-  AliMUONTrackK (const AliMUONTrackK& source); // copy constructor
   AliMUONTrackK& operator=(const AliMUONTrackK& source); // assignment operator
 
  private:
@@ -83,11 +83,11 @@ class AliMUONTrackK : public AliMUONTrack {
   static Int_t fgDebug; ///< debug level
   static Int_t fgNOfPoints; ///< number of points in event
   //static AliMUON *fgMUON; ///< pointer to MUON module  
-  static AliMUONTrackReconstructor *fgTrackReconstructor; ///< pointer to event reconstructor
+  static AliMUONTrackReconstructorK *fgTrackReconstructor; ///< pointer to event reconstructor
   static TClonesArray *fgHitForRec; ///< pointer to hits
   static AliMUONEventRecoCombi *fgCombi; ///< pointer to combined cluster/track finder
 
-  AliMUONSegment *fStartSegment; ///< seed segment  
+  AliMUONObjectPair *fStartSegment; ///< seed segment  
   Double_t fPosition; ///< Z-coordinate of track
   Double_t fPositionNew; //!< Z-coordinate of track
   Double_t fChi2; ///< Chi2 of track
@@ -119,6 +119,7 @@ class AliMUONTrackK : public AliMUONTrack {
 
   // Functions
 
+  AliMUONTrackK (const AliMUONTrackK& source); // copy constructor
   void EvalCovariance(Double_t dZ);
   void ParPropagation(Double_t zEnd);
   void WeightPropagation(Double_t zEnd, Bool_t smooth);
@@ -136,9 +137,10 @@ class AliMUONTrackK : public AliMUONTrack {
   void Outlier();
   void SortHits(Int_t iflag, TObjArray *array);
   void DropBranches(Int_t imax, TObjArray *hits);
-  void DropBranches(AliMUONSegment *segment);
+  void DropBranches(AliMUONObjectPair *segment);
   Bool_t ExistDouble(AliMUONHitForRec *hit);
   Bool_t ExistDouble(void);
+  void CheckBranches(TArrayD &branchChi2, Int_t nBranch);
 
   private:
    // Some constants