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Diffstat (limited to 'tests/untried/pos/collections.scala')
-rw-r--r-- | tests/untried/pos/collections.scala | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/untried/pos/collections.scala b/tests/untried/pos/collections.scala new file mode 100644 index 000000000..23b23d016 --- /dev/null +++ b/tests/untried/pos/collections.scala @@ -0,0 +1,15 @@ +package mixins; + +import scala.collection.mutable._; + +class Collections extends HashSet[Int] with ObservableSet[Int] { + override def +=(elem: Int): this.type = super.+=(elem); + override def -=(elem: Int): this.type = super.-=(elem); + override def clear: Unit = super.clear; + +} + +object collections extends Collections; + +//class Collections1 extends HashSet[Int] with ObservableSet[Int,Collections1]; +//object collections1 extends Collections1; |