X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PHOS%2FAliPHOSLink.h;h=53b59d475ab54927333a5c7e45f83c4be7f01459;hb=d443e5e99e1ba6fdf870e280c25d48067e792b17;hp=600a803cd2bdfb9049a8763aa9e99266894d9ce7;hpb=6ad0bfa0999be42354e6caa187cf84fabe5cfa39;p=u%2Fmrichter%2FAliRoot.git

diff --git a/PHOS/AliPHOSLink.h b/PHOS/AliPHOSLink.h
index 600a803cd2b..53b59d475ab 100644
--- a/PHOS/AliPHOSLink.h
+++ b/PHOS/AliPHOSLink.h
@@ -5,13 +5,11 @@
 
 /* $Id$ */
 
-////////////////////////////////////////////////
-//  Short description                         //
-//  Version SUBATECH                          //
-//  Author Dmitri Peressounko   SUBATECH      //
-//      comment: auxiliary class used   ONLY  //  
-//               by AliPHOSTrackSegmentMaker  //
-////////////////////////////////////////////////
+//_________________________________________________________________________
+//  Algorithm class used only by AliPHOSTrackSegmentMaker 
+//  Links recpoints
+// into tracksegments                
+//*-- Author: Dmitri Peressounko (SUBATECH)
 
 // --- ROOT system ---
 
@@ -25,24 +23,30 @@ class AliPHOSLink : public  TObject{
   
 public:
   
-  AliPHOSLink( Float_t r, Int_t EMC, Int_t PPSD) ;  // ctor            
-  virtual ~AliPHOSLink(){} // dtor
-  
-  Int_t   Compare(TObject * obj) ;
-  Int_t   GetEmc(void) { return fEmcN; }
-  Int_t   GetPpsd(void) { return fPpsdN ; }
-  Float_t GetR(void) { return fR ; } 
-  Bool_t  IsSortable() const{ return kTRUE ; }
+  AliPHOSLink() ;  // ctor            
+  AliPHOSLink( Float_t x, Float_t z, Int_t emc, Int_t cpv, Int_t track) ;  // ctor            
+  virtual ~AliPHOSLink(){
+    // dtor
+  }
+  Int_t   Compare(const TObject * obj) const;
+  Int_t   GetEmc(void) const { return fEmcN; }
+  Int_t   GetCpv(void) const { return fCpvN ; }
+  void    GetXZ(Float_t &dx, Float_t &dz) const { dx=fx ; dz = fz ; } 
+  Int_t   GetTrack(void) const { return fTrack ; }
+  Bool_t  IsSortable() const{ 
+    // tells if this is a sortable object 
+    return kTRUE ; 
+  }
   
 private:
   
   Int_t fEmcN ;  // Emc index
-  Int_t fPpsdN ; // Ppsd index 
-  Float_t fR ;   // Distance 
-
-public: 
+  Int_t fCpvN ;  // Cpv index 
+  Int_t fTrack;  // Charged tracked within a minimum distance of the EMC
+  Float_t fx ;   // Distance between EMC and CPV RecPoints in a track segment
+  Float_t fz ;   // Distance between EMC and CPV RecPoints in a track segment
   
-  ClassDef(AliPHOSLink,1)  // description , version 1
+  ClassDef(AliPHOSLink,2)  // Auxilliary algorithm class used by AliPHOSTrackSegmentMaker
 
 };