More on char* constantness

[u/mrichter/AliRoot.git] / TRD / AliTRDtrackV1.h

diff --git a/TRD/AliTRDtrackV1.h b/TRD/AliTRDtrackV1.h
index 9e3ff9a38e548a916f9997b4cc415f489cc9d448..ec570f93ee35a310274ca4890e5ada947f2ff619 100644 (file)
--- a/TRD/AliTRDtrackV1.h
+++ b/TRD/AliTRDtrackV1.h
@@ -39,9 +39,10 @@ public:
         , kNslice    =   3
         , kNMLPslice =   8 };
   
+  // bits from 0-13 are reserved by ROOT (see TObject.h)
   enum AliTRDtrackStatus {
-          kOwner   = BIT(1)
-        , kStopped = BIT(2) 
+          kOwner   = BIT(14)
+        , kStopped = BIT(15) 
   };
 
   AliTRDtrackV1();
@@ -56,13 +57,15 @@ public:
   AliTRDtrackV1* GetBackupTrack() const {return fBackupTrack;}
   Double_t       GetBudget(Int_t i) const { return fBudget[i];}
   Double_t       GetC() const { return AliExternalTrackParam::GetC(GetBz());}
+  AliTRDcluster* GetCluster(Int_t id);
   Int_t          GetClusterIndex(Int_t id) const;
   Float_t        GetEdep() const {return fDE;}
   inline Float_t GetMomentum(Int_t plane) const;
   inline Int_t   GetNCross();
   inline Int_t   GetNumberOfTracklets() const;
-  Double_t       GetPIDsignal() const {return 0.;}
+  Double_t       GetPIDsignal() const   { return 0.;}
   Double_t       GetPID(Int_t is) const { return (is >=0 && is < AliPID::kSPECIES) ? fPID[is] : -1.;}
+  UChar_t        GetPIDquality() const  { return fPIDquality;}
   Double_t       GetPredictedChi2(const AliTRDseedV1 *tracklet) const;
   Double_t       GetPredictedChi2(const AliCluster* /*c*/) const                   { return 0.0; }
   Int_t          GetProlongation(Double_t xk, Double_t &y, Double_t &z);
@@ -72,6 +75,7 @@ public:
   
   Bool_t         IsOwner() const {return TestBit(kOwner);};
   Bool_t         IsStopped() const {return TestBit(kStopped);};
+  Bool_t         IsElectron() const;
   
   void           MakeBackupTrack();
   Bool_t         PropagateTo(Double_t xr, Double_t x0 = 8.72, Double_t rho = 5.86e-3);
@@ -84,6 +88,7 @@ public:
   void           SetTracklet(AliTRDseedV1 *trklt,  Int_t index);
   inline void    SetReconstructor(const AliTRDReconstructor *rec);
   inline Float_t StatusForTOF();
+  void           UnsetTracklet(Int_t plane);
   Bool_t         Update(AliTRDseedV1 *tracklet, Double_t chi2);
   //Bool_t         Update(const AliTRDcluster *c, Double_t chi2, Int_t index, Double_t h01){ return AliTRDtrack::Update(c,chi2,index,h01); };
   Bool_t         Update(const AliCluster *, Double_t, Int_t)                        { return kFALSE; };
@@ -98,11 +103,12 @@ private:
   Double32_t   fPID[AliPID::kSPECIES];//  PID probabilities
   Double32_t   fBudget[3];            //  Integrated material budget
   Double32_t   fDE;                   //  Integrated delta energy
+  const AliTRDReconstructor *fReconstructor;//! reconstructor link 
   AliTRDseedV1 *fTracklet[kNplane];   //  Tracklets array defining the track
   AliTRDtrackV1 *fBackupTrack;        // Backup track
 
 
-  ClassDef(AliTRDtrackV1, 2)          // new TRD track
+  ClassDef(AliTRDtrackV1, 3)          // new TRD track
 };
 
 //____________________________________________________
@@ -141,6 +147,7 @@ inline void AliTRDtrackV1::SetReconstructor(const AliTRDReconstructor *rec)
     if(!fTracklet[ip]) continue;
     fTracklet[ip]->SetReconstructor(rec);
   }
+  fReconstructor = rec;
 }