| changeset 55488 | 60c159d490a2 |
| parent 52975 | 457c006f91bb |
| child 55618 | 995162143ef4 |
--- a/src/Pure/General/multi_map.scala Fri Feb 14 11:10:28 2014 +0100 +++ b/src/Pure/General/multi_map.scala Fri Feb 14 14:39:44 2014 +0100 @@ -25,6 +25,8 @@ { /* Multi_Map operations */ + def iterator_list: Iterator[(A, List[B])] = rep.iterator + def get_list(a: A): List[B] = rep.getOrElse(a, Nil) def insert[B1 >: B](a: A, b: B1): Multi_Map[A, B1] =