fixing some minor coverty reports

[u/mrichter/AliRoot.git] / TPC / AliTPCExBTwist.h

diff --git a/TPC/AliTPCExBTwist.h b/TPC/AliTPCExBTwist.h
index 5cbf248b6ea02a97c140d349f8eee1ecf97e7113..afceedceba07c1314569440eb866a17ffe2aee0b 100644 (file)
--- a/TPC/AliTPCExBTwist.h
+++ b/TPC/AliTPCExBTwist.h
@@ -1,5 +1,5 @@
-#ifndef ALI_TPC_EXB_TWIST_H
-#define ALI_TPC_EXB_TWIST_H
+#ifndef ALI_TPC_EX_B_TWIST_H
+#define ALI_TPC_EX_B_TWIST_H
 
 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
  * See cxx source for full Copyright notice                               */
@@ -22,12 +22,16 @@ public:
   AliTPCExBTwist();
   virtual ~AliTPCExBTwist();
 
+  // initialization and update functions
+  virtual void Init();
+  virtual void Update(const TTimeStamp &timeStamp);
+
+
   // common setters and getters for ExB
   virtual void SetOmegaTauT1T2(Float_t omegaTau,Float_t t1,Float_t t2) {
-    const Float_t wt1=t1*omegaTau;
-    fC1=wt1/(1.+wt1*wt1);
-    const Float_t wt2=t2*omegaTau;
-    fC2=wt2*wt2/(1.+wt2*wt2);
+    fT1=t1; fT2=t2; 
+    const Float_t wt1=t1*omegaTau;     fC1=wt1/(1.+wt1*wt1);
+    const Float_t wt2=t2*omegaTau;     fC2=wt2*wt2/(1.+wt2*wt2);
   };
   void SetC1C2(Float_t c1,Float_t c2) {fC1=c1;fC2=c2;} // CAUTION: USE WITH CARE
   Float_t GetC1() const {return fC1;}
@@ -39,7 +43,7 @@ public:
   Float_t GetXTwist() const {return fXTwist;}
   Float_t GetYTwist() const {return fYTwist;}
 
-  virtual void Print(Option_t* option="") const;
+  virtual void Print(const Option_t* option="") const;
 
 protected:
   virtual void GetCorrection(const Float_t x[],const Short_t roc,Float_t dx[]);