diff options
Diffstat (limited to 'src/library/scala/collection/mutable/LinkedHashMap.scala')
-rw-r--r-- | src/library/scala/collection/mutable/LinkedHashMap.scala | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/library/scala/collection/mutable/LinkedHashMap.scala b/src/library/scala/collection/mutable/LinkedHashMap.scala index 536f320402..b54f11be6e 100644 --- a/src/library/scala/collection/mutable/LinkedHashMap.scala +++ b/src/library/scala/collection/mutable/LinkedHashMap.scala @@ -95,25 +95,25 @@ class LinkedHashMap[A, B] extends AbstractMap[A, B] if (hasNext) { val res = (cur.key, cur.value); cur = cur.later; res } else Iterator.empty.next() } - + protected class FilteredKeys(p: A => Boolean) extends super.FilteredKeys(p) { override def empty = LinkedHashMap.empty } - + override def filterKeys(p: A => Boolean): scala.collection.Map[A, B] = new FilteredKeys(p) protected class MappedValues[C](f: B => C) extends super.MappedValues[C](f) { override def empty = LinkedHashMap.empty } - + override def mapValues[C](f: B => C): scala.collection.Map[A, C] = new MappedValues(f) - + protected class DefaultKeySet extends super.DefaultKeySet { override def empty = LinkedHashSet.empty } - + override def keySet: scala.collection.Set[A] = new DefaultKeySet - + override def keysIterator: Iterator[A] = new AbstractIterator[A] { private var cur = firstEntry def hasNext = cur ne null |