public override double VisitIfExpression([NotNull] HelloParser.IfExpressionContext context) { if (hp.VisitExpression(context.expression()[0])) { return(VisitExpression(context.expression()[1])); } else { return(VisitExpression(context.expression()[2])); } }
/// <summary> /// Exit a parse tree produced by <see cref="HelloParser.ifExpression"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitIfExpression([NotNull] HelloParser.IfExpressionContext context) { }
/// <summary> /// Visit a parse tree produced by <see cref="HelloParser.ifExpression"/>. /// <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 VisitIfExpression([NotNull] HelloParser.IfExpressionContext context) { return(VisitChildren(context)); }