public override object VisitHaving_clause([NotNull] KoraliumParser.Having_clauseContext context) { var booleanExpr = context.boolean_expression(); if (booleanExpr != null) { var expression = Visit(booleanExpr) as BooleanExpression; return(new HavingClause() { Expression = expression }); } throw new SqlParserException("Missing expression in having"); }
/// <summary> /// Exit a parse tree produced by <see cref="KoraliumParser.having_clause"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitHaving_clause([NotNull] KoraliumParser.Having_clauseContext context) { }
/// <summary> /// Visit a parse tree produced by <see cref="KoraliumParser.having_clause"/>. /// <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 VisitHaving_clause([NotNull] KoraliumParser.Having_clauseContext context) { return(VisitChildren(context)); }