public override ExecutionContext VisitAffecter(Cosmos.AffecterContext context) { var variable = context.variable() != null? variableVisitor.Visit(context.variable()) : variableVisitor.GetVariable(context.la_zone_memoire().VARIABLE().GetText(), context.la_zone_memoire()); var newValue = variable.UpdatedTo(expressionVisitor.Visit(context.expression())); parser.Variables[variable.Name] = newValue; return(null); }
/// <summary> /// Visit a parse tree produced by <see cref="Cosmos.affecter"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. /// </para> /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> public virtual Result VisitAffecter([NotNull] Cosmos.AffecterContext context) { return(VisitChildren(context)); }
/// <summary> /// Exit a parse tree produced by <see cref="Cosmos.affecter"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitAffecter([NotNull] Cosmos.AffecterContext context) { }