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Diffstat (limited to 'src/library/scalax/collection/mutable/ListBuffer.scala')
-rw-r--r-- | src/library/scalax/collection/mutable/ListBuffer.scala | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/library/scalax/collection/mutable/ListBuffer.scala b/src/library/scalax/collection/mutable/ListBuffer.scala index dff29f6453..4d0ad7ec80 100644 --- a/src/library/scalax/collection/mutable/ListBuffer.scala +++ b/src/library/scalax/collection/mutable/ListBuffer.scala @@ -11,7 +11,7 @@ package scalax.collection.mutable -import generic.{SequenceForwarder, SequenceFactory, SequenceTemplate} +import generic._ import immutable.List import collection.immutable.{List, Nil, ::} @@ -31,6 +31,8 @@ object ListBuffer extends SequenceFactory[ListBuffer] { final class ListBuffer[A] extends Buffer[A] with SequenceTemplate[ListBuffer, A] + with Addable[ListBuffer[A], A] + with Subtractable[ListBuffer[A], A] with Builder[List, A] with SequenceForwarder[A] { |