public override SqlObject VisitTop_spec([NotNull] sqlParser.Top_specContext context) { Contract.Requires(context != null); Number64 topCount = CstToAstVisitor.GetNumber64ValueFromNode(context.NUMERIC_LITERAL()); return(SqlTopSpec.Create(SqlNumberLiteral.Create(topCount))); }
public override SqlObject VisitTop_spec([NotNull] sqlParser.Top_specContext context) { Contract.Requires(context != null); SqlTopSpec sqlTopSpec; if (context.NUMERIC_LITERAL() != null) { Number64 topCount = CstToAstVisitor.GetNumber64ValueFromNode(context.NUMERIC_LITERAL()); sqlTopSpec = SqlTopSpec.Create(SqlNumberLiteral.Create(topCount)); } else if (context.PARAMETER() != null) { sqlTopSpec = SqlTopSpec.Create(SqlParameter.Create(context.PARAMETER().GetText())); } else { throw new InvalidOperationException(); } return(sqlTopSpec); }
/// <summary> /// Visit a parse tree produced by <see cref="sqlParser.top_spec"/>. /// <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 VisitTop_spec([NotNull] sqlParser.Top_specContext context) { return(VisitChildren(context)); }
/// <summary> /// Enter a parse tree produced by <see cref="sqlParser.top_spec"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void EnterTop_spec([NotNull] sqlParser.Top_specContext context) { }