public override decimal VisitExpression([NotNull] InvertedPolishCalculatorParser.ExpressionContext context) { if (context.operande() != null) { return(VisitOperande(context.operande())); } return(VisitOperation(context.operation())); }
/// <summary> /// Exit a parse tree produced by <see cref="InvertedPolishCalculatorParser.expression"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitExpression([NotNull] InvertedPolishCalculatorParser.ExpressionContext context) { }
/// <summary> /// Visit a parse tree produced by <see cref="InvertedPolishCalculatorParser.expression"/>. /// <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 VisitExpression([NotNull] InvertedPolishCalculatorParser.ExpressionContext context) { return(VisitChildren(context)); }