Coverity warnings 23950, 23951

[u/mrichter/AliRoot.git] / ITS / AliITSPid.h

diff --git a/ITS/AliITSPid.h b/ITS/AliITSPid.h
index 2ba29e80e5b68e5bdfdcba99465e83bb6e56075f..e8e393537b387e7dd0229f0d97220d719a880a1e 100644 (file)
--- a/ITS/AliITSPid.h
+++ b/ITS/AliITSPid.h
@@ -1,10 +1,15 @@
 #ifndef ALIITSPID_H
 #define ALIITSPID_H
+/////////////////////////////////////////////////////////////////
+// Class for identification of pions,kaons and protons in ITS  //
+// Prior particles population (probabilities) are taken from   //
+// Hijing event generator.                                     //
+/////////////////////////////////////////////////////////////////
 
 #include <TObject.h>
+#include <TVectorfwd.h>
 
 class TClonesArray;
-class TVector;
 class AliITSIOTrack;
 class AliKalmanTrack;
 class AliITStrackV2;
@@ -24,7 +29,7 @@ public:
         virtual void Print(Option_t *option="") const {TObject::Print(option);}
        void    Tab(void);
        void    Reset(void);
-       void    SetVec(Int_t track,TVector info);
+       void    SetVec(Int_t track,const TVector& info) const;
        TVector* GetVec(Int_t track) const;
        Int_t   GetPcode(TClonesArray* rps,Float_t pm);
        Int_t   GetPcode(Float_t p,Float_t pm);
@@ -43,7 +48,7 @@ protected:
        // copy constructor and assignment operator are protected
        // since they are not allowed
         AliITSPid(const AliITSPid &source); // copy constructor. 
-        AliITSPid& operator=(const AliITSPid& /* source */); // = operator.
+        AliITSPid& operator=(const AliITSPid&  source); // = operator.
 
        int     Qcomp(Float_t* qa,Float_t* qb) const {return qa[0]>qb[0]?1:0;}
        Float_t Qtrm(Int_t track);