public void EnterQueryFactor(QueryParser.QueryFactorContext context)
{
if (context.ChildCount <= 0)
{
var symbol = context.Start;
ReportError(
symbol.Line,
symbol.Column,
$"Missing subquery.");
}
}
/// <summary>
/// Enter a parse tree produced by <see cref="QueryParser.queryFactor"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void EnterQueryFactor([NotNull] QueryParser.QueryFactorContext context)
{
}
public void ExitQueryFactor(QueryParser.QueryFactorContext context)
{
}