SetFlag GetFlag lifted to interface

diff --git a/STEER/STEERBase/AliVParticle.h b/STEER/STEERBase/AliVParticle.h
index 3f488c646b071c3492b424c75c90c6c2d741cf15..c5e34c83ddaa943f31b9dbafe0b8ec7579049883 100644 (file)
--- a/STEER/STEERBase/AliVParticle.h
+++ b/STEER/STEERBase/AliVParticle.h
@@ -75,7 +75,8 @@ public:
    */
   Bool_t IsSortable() const  { return kTRUE; }
   virtual Bool_t IsPrimary()  const  { return kFALSE; }
-  
+  virtual void    SetFlag(UInt_t) {;}
+  virtual UInt_t  GetFlag() const {return 0;}  
 
   // coordinate system conversions
   Bool_t   Local2GlobalMomentum(Double_t p[3], Double_t alpha) const;