Additional protection and warning message.

[u/mrichter/AliRoot.git] / FMD / AliFMDMult.h

diff --git a/FMD/AliFMDMult.h b/FMD/AliFMDMult.h
index 9b716572c2c04f4d1bea960e3d427959e9eebecb..a086e09afcc53ee81c9ca5b962e3e449a2030d04 100644 (file)
--- a/FMD/AliFMDMult.h
+++ b/FMD/AliFMDMult.h
@@ -1,10 +1,10 @@
 #ifndef ALIFMDMULT_H
 #define ALIFMDMULT_H
 
-/* Reconstracted Particles Class: has number of reconstructed
- * particles in sectors from NumOfMinSector to NumberOfMaxSector()
- * rings from NumOfMinRing to NumOfMaxRing for each FMDvolume
- */
+// Reconstracted Particles Class: has number of reconstructed
+// particles in sectors from NumOfMinSector to NumberOfMaxSector()
+// rings from NumOfMinRing to NumOfMaxRing for each FMDvolume 
+//
 #ifndef ROOT_TObject
 # include <TObject.h>
 #endif
@@ -20,9 +20,11 @@ public:
   AliFMDMult(Float_t  particles=0, UShort_t method=kNaiive);
   virtual ~AliFMDMult() {};
 
-  Float_t      Particles() const { return fParticles; }
-  UShort_t     Method()    const { return fMethod; }
-  virtual void Print(Option_t* opt="") const;
+  Float_t         Particles() const { return fParticles; }
+  UShort_t        Method()    const { return fMethod; }
+  virtual Float_t Eta() const = 0;
+  virtual Float_t Phi() const = 0;
+  virtual void    Print(Option_t* opt="") const;
 protected:
   Float_t  fParticles;       // Number of particles 
   UShort_t fMethod;          // Method use to get fParticles