Double_t CheckSim(TObjArray *listsim, TObjArray *listref) const ;
private:
-
+ AliHMPIDQAChecker& operator= (const AliHMPIDQAChecker&); // Not implemented
Bool_t fNoReference ; //! flag telling if reference data hqve been found or not
TObjArray * fQARefRec ; //! Reference data from OCDB