private double WalkN(ExcelApplicationParser.ExpressionContext context, int index) { try { return(Visit(context.GetRuleContext <ExcelApplicationParser.ExpressionContext>(index))); } catch (NullReferenceException) { return(1.0101); } }
/// <summary> /// Visit a parse tree produced by <see cref="ExcelApplicationParser.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] ExcelApplicationParser.ExpressionContext context) { return(VisitChildren(context)); }
/// <summary> /// Exit a parse tree produced by <see cref="ExcelApplicationParser.expression"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitExpression([NotNull] ExcelApplicationParser.ExpressionContext context) { }
private double WalkRight(ExcelApplicationParser.ExpressionContext context) { return(Visit(context.GetRuleContext <ExcelApplicationParser.ExpressionContext>(1))); }