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Diffstat (limited to 'src/library/scala/collection/mutable/Queue.scala')
| -rw-r--r-- | src/library/scala/collection/mutable/Queue.scala | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/library/scala/collection/mutable/Queue.scala b/src/library/scala/collection/mutable/Queue.scala index 21c3a84699..fc7e76125e 100644 --- a/src/library/scala/collection/mutable/Queue.scala +++ b/src/library/scala/collection/mutable/Queue.scala @@ -177,6 +177,12 @@ extends MutableList[A] tl.len = len - 1 tl } + + override def clone(): Queue[A] = { + val bf = newBuilder + bf ++= seq + bf.result + } } |