Corrected access to the data file

[u/mrichter/AliRoot.git] / MUON / AliMUONVCalibParam.h

diff --git a/MUON/AliMUONVCalibParam.h b/MUON/AliMUONVCalibParam.h
index 9816c97927ac43691d3fdee37d24536414b89946..7d02a509b4bea87e58b05abfda9f4ab7af8006a5 100644 (file)
--- a/MUON/AliMUONVCalibParam.h
+++ b/MUON/AliMUONVCalibParam.h
@@ -7,7 +7,7 @@
 /// \class AliMUONVCalibParam
 /// \brief Container of calibration values for a given number of channels.
 /// 
-/// \author Laurent Aphecetche
+//  Author Laurent Aphecetche
 
 #ifndef ALIMUONVCALIBPARAM_H
 #define ALIMUONVCALIBPARAM_H
@@ -19,6 +19,7 @@
 class AliMUONVCalibParam : public TObject
 {
 public:
+  AliMUONVCalibParam();
   virtual ~AliMUONVCalibParam();
 
   /// j indices in following methods are valid from 0 to Dimension()-1.
@@ -36,9 +37,12 @@ public:
   /// Retrieve the value for a given (channel,dim) as a float.
   virtual Float_t ValueAsFloat(Int_t i, Int_t j=0) const = 0;
   
-    /// Retrieve the value for a given (channel,dim) as an integer.
+  /// Retrieve the value for a given (channel,dim) as an integer.
   virtual Int_t ValueAsInt(Int_t i, Int_t j=0) const = 0;
 
+  /// Return 1E38 as invalid float value
+  static Float_t InvalidFloatValue() { return 1E38; }
+  
   ClassDef(AliMUONVCalibParam,0) // 
 };