diff options
Diffstat (limited to 'src/library/scala/collection/mutable/ResizableArray.scala')
| -rw-r--r-- | src/library/scala/collection/mutable/ResizableArray.scala | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/library/scala/collection/mutable/ResizableArray.scala b/src/library/scala/collection/mutable/ResizableArray.scala index b7d0c14806..6f8d58ad47 100644 --- a/src/library/scala/collection/mutable/ResizableArray.scala +++ b/src/library/scala/collection/mutable/ResizableArray.scala @@ -20,13 +20,11 @@ import generic._ * @author Martin Odersky * @version 2.8 */ -trait ResizableArray[A] extends Vector[A] with VectorTemplate[A, ResizableArray[A]] { self => +trait ResizableArray[A] extends Vector[A] + with TraversableClass[A, ResizableArray] + with VectorTemplate[A, ResizableArray[A]] { - import scala.Array // !!! - import collection.Iterable // !!! - - override protected[this] def newBuilder = ResizableArray.newBuilder - override def traversableBuilder[B]: Builder[B, ResizableArray[B]] = ResizableArray.newBuilder[B] + override def companion: Companion[ResizableArray] = ResizableArray protected def initialSize: Int = 16 protected var array: Array[AnyRef] = new Array[AnyRef](initialSize max 1) @@ -115,7 +113,6 @@ trait ResizableArray[A] extends Vector[A] with VectorTemplate[A, ResizableArray[ } object ResizableArray extends SequenceFactory[ResizableArray] { - type Coll = Vector[_] - implicit def builderFactory[A]: BuilderFactory[A, Vector[A], Coll] = new BuilderFactory[A, Vector[A], Coll] { def apply(from: Coll) = from.traversableBuilder[A] } + implicit def builderFactory[A]: BuilderFactory[A, Vector[A], Coll] = new VirtualBuilderFactory[A] def newBuilder[A]: Builder[A, ResizableArray[A]] = new ArrayBuffer[A] } |