cleanup

Author: lihaoyi

scalasql/operations/src/ExprAggOps.scala

@@ -5,10 +5,6 @@ import scalasql.core.SqlStr.SqlStringSyntax
 import scalasql.core.{Queryable, TypeMapper, Expr}
 
 abstract class ExprAggOps[T](v: Aggregatable[Expr[T]]) {
-
   /** Concatenates the given values into one string using the given separator */
   def mkString(sep: Expr[String] = null)(implicit tm: TypeMapper[T]): Expr[String]
-
-  /** TRUE if the operand is equal to one of a list of expressions or one or more rows returned by a subquery */
-  //    def contains(e: Expr[_]): Expr[Boolean] = v.queryExpr(implicit ctx => sql"ALL($e in $v})")
 }