public override void EnterSelect(ExpressParser.SelectContext context)
 {
     ((SelectInfo)currentTypeInfo).Values = context.idList().GetText().Split(',');
 }
 /// <summary>
 /// Exit a parse tree produced by <see cref="ExpressParser.select"/>.
 /// <para>The default implementation does nothing.</para>
 /// </summary>
 /// <param name="context">The parse tree.</param>
 public virtual void ExitSelect([NotNull] ExpressParser.SelectContext context)
 {
 }