New base class for calibration parameters (manu-wide)

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

diff --git a/MUON/AliMUONVCalibParam.h b/MUON/AliMUONVCalibParam.h
new file mode 100644 (file)
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+++ b/MUON/AliMUONVCalibParam.h
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+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+* See cxx source for full Copyright notice                               */
+
+// $Id$
+
+/// \ingroup base
+/// \class AliMUONVCalibParam
+/// \brief Container of calibration values for a given number of channels.
+/// 
+/// \author Laurent Aphecetche
+
+#ifndef ALIMUONVCALIBPARAM_H
+#define ALIMUONVCALIBPARAM_H
+
+#ifndef ROOT_TObject
+#  include "TObject.h"
+#endif
+
+class AliMUONVCalibParam : public TObject
+{
+public:
+  virtual ~AliMUONVCalibParam();
+
+  /// j indices in following methods are valid from 0 to Dimension()-1.
+  virtual Int_t Dimension() const = 0;
+  
+  /// Set one value, for channel i, dimension j. Consider value is a float.
+  virtual void SetValueAsFloat(Int_t i, Int_t j, Float_t value) = 0;
+  
+  /// Set one value, for channel i, dimension j. Consider value is an integer.
+  virtual void SetValueAsInt(Int_t i, Int_t j, Int_t value) = 0;
+  
+  /// The number of channels handled by this object.
+  virtual Int_t Size() const = 0;
+
+  /// 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.
+  virtual Int_t ValueAsInt(Int_t i, Int_t j=0) const = 0;
+
+  ClassDef(AliMUONVCalibParam,0) // 
+};
+
+#endif