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Diffstat (limited to 'src/library/scala/collection/mutable/OpenHashMap.scala')
| -rw-r--r-- | src/library/scala/collection/mutable/OpenHashMap.scala | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/library/scala/collection/mutable/OpenHashMap.scala b/src/library/scala/collection/mutable/OpenHashMap.scala index a9bd0b0b1c..87e5c061fa 100644 --- a/src/library/scala/collection/mutable/OpenHashMap.scala +++ b/src/library/scala/collection/mutable/OpenHashMap.scala @@ -48,7 +48,8 @@ object OpenHashMap { * @define willNotTerminateInf */ class OpenHashMap[Key, Value](initialSize : Int) -extends Map[Key, Value] +extends AbstractMap[Key, Value] + with Map[Key, Value] with MapLike[Key, Value, OpenHashMap[Key, Value]] { import OpenHashMap.OpenEntry @@ -175,7 +176,7 @@ extends Map[Key, Value] * * @return the iterator */ - def iterator = new Iterator[(Key, Value)]{ + def iterator: Iterator[(Key, Value)] = new AbstractIterator[(Key, Value)] { var index = 0 val initialModCount = modCount |