public override SqlObject VisitSelect_clause(AntlrSqlParser.Select_clauseContext context)
{
SqlSelectSpec sqlSelectSpec = (SqlSelectSpec)this.Visit(context.selection());
SqlTopSpec sqlTopSpec;
if (context.top_spec() != default)
{
sqlTopSpec = (SqlTopSpec)this.Visit(context.top_spec());
}
else
{
sqlTopSpec = default;
}
bool distinct = context.K_DISTINCT() != default;
return(SqlSelectClause.Create(sqlSelectSpec, sqlTopSpec, distinct));
}
/// <summary>
/// Visit a parse tree produced by <see cref="AntlrSqlParser.select_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 VisitSelect_clause([NotNull] AntlrSqlParser.Select_clauseContext context)
{
return(VisitChildren(context));
}