base class for conversion of formatted survey files into array of alignment objects

[u/mrichter/AliRoot.git] / HMPID / AliHMPIDQAChecker.h

diff --git a/HMPID/AliHMPIDQAChecker.h b/HMPID/AliHMPIDQAChecker.h
index fc438a66462516206b47a87ca9ff1de2d2fc6cf8..0c20c5cdb9da05f093ac4d6ee158287641b3a933 100644 (file)
--- a/HMPID/AliHMPIDQAChecker.h
+++ b/HMPID/AliHMPIDQAChecker.h
@@ -30,11 +30,12 @@ public:
   AliHMPIDQAChecker(const AliHMPIDQAChecker& qac) : AliQACheckerBase(qac.GetName(), qac.GetTitle()) {;} // cpy ctor   
   virtual ~AliHMPIDQAChecker() {;} // dtor
 
-   
-  const Double_t Check(AliQA::ALITASK_t index, TObjArray * list) ;
-  const Double_t Check(AliQA::ALITASK_t /*index*/)  {return 0.;} ;
-  const Double_t Check(AliQA::ALITASK_t, TNtupleD *){return 0.;} ;
-
+  virtual Double_t Check(AliQA::ALITASK_t index, TObjArray * list) ;
+  virtual Double_t Check(AliQA::ALITASK_t /*index*/) {return 0.;} ;
+  virtual Double_t Check()                           {return 0.;} ;
+  virtual Double_t Check(TObjArray*)                 {return 0.;} ; 
+  virtual Double_t Check(AliQA::ALITASK_t, TNtupleD *) { return 0. ;}
+  
   Double_t CheckEntries(TObjArray * list) const ;
   Double_t CheckRecPoints(TObjArray *listrec, TObjArray *listref) const ;