2 // AliRsnVariableExpresion class is used to help AliRsnExpresion class
4 // authors: Martin Vala (martin.vala@cern.ch)
5 // Alberto Pulvirenti (alberto.pulvirenti@ct.infn.it)
8 #ifndef ALIRSNVARIABLEEXPRESSION_H
9 #define ALIRSNVARIABLEEXPRESSION_H
11 #include "AliRsnExpression.h"
13 class AliRsnVariableExpression: public AliRsnExpression
16 AliRsnVariableExpression(TString a) : AliRsnExpression() { fVname = a; };
17 ~AliRsnVariableExpression() {}
18 virtual Bool_t Value(TObjArray& pgm);
19 virtual TString Unparse() const { return fVname; }
21 ClassDef(AliRsnVariableExpression, 1); // Class to define a variable expression