Correct filling histogram

[u/mrichter/AliRoot.git] / TRD / AliTRDpidUtil.h

diff --git a/TRD/AliTRDpidUtil.h b/TRD/AliTRDpidUtil.h
index 3353d5b382344cbb8365fdb24f97a80231e13d28..62f9299f4a3ac4a83142d2016cbc9b8ca02198c7 100644 (file)
--- a/TRD/AliTRDpidUtil.h
+++ b/TRD/AliTRDpidUtil.h
@@ -1,5 +1,9 @@
 #ifndef ALITRDPIDUTIL_H
 #define ALITRDPIDUTIL_H
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice                               */
+
+/* $Id: AliTRDpidUtil.h 42548 2010-07-27 08:10:51Z cblume $ */
 
 //////////////////////////////////////////////////////
 //
@@ -31,7 +35,7 @@ public:
 
   Bool_t       CalculatePionEffi(TH1* histo1, TH1* histo2);
 
-  static Float_t  ElectronEfficiency()   { return fEleEffi;};
+  static Float_t  ElectronEfficiency()   { return fgEleEffi;};
   
   static Bool_t   IsElectron(const AliESDtrack *track, ETRDPIDMethod method = kNN);
   static Double_t GetSystematicError(const AliESDtrack *track, ETRDPIDMethod method = kNN);
@@ -43,13 +47,14 @@ public:
 
   static Int_t GetMomentumBin(Double_t p);
   static Int_t Pdg2Pid(Int_t pdg);
-  static void  SetElectronEfficiency(Float_t eleeffi) {fEleEffi = eleeffi;};
+  static Int_t Mass2Pid(Float_t m);
+  static void  SetElectronEfficiency(Float_t eleeffi) {fgEleEffi = eleeffi;};
 
 private:
   AliTRDpidUtil(const AliTRDpidUtil&);               // not implemented
   AliTRDpidUtil& operator=(const AliTRDpidUtil&);    // not implemented
 
-  static Float_t fEleEffi;               // electron efficiency
+  static Float_t fgEleEffi;               // electron efficiency
 
   Double_t fCalcEleEffi;                 // electron efficiency after calculation
   Double_t fPionEffi;                    // pion efficiency