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| author | Paul Phillips <paulp@improving.org> | 2010-03-27 05:41:47 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2010-03-27 05:41:47 +0000 |
| commit | 0c8e2195960d47e5b9be93efb7c95802ae40dca6 (patch) | |
| tree | 4546dbdde688402560032002b62fbea9d84b1343 /src/library/scala/collection/mutable/SetLike.scala | |
| parent | ec127ce60de679809a75c3c85f25ec4256b9dd13 (diff) | |
| download | scala-0c8e2195960d47e5b9be93efb7c95802ae40dca6.tar.gz scala-0c8e2195960d47e5b9be93efb7c95802ae40dca6.tar.bz2 scala-0c8e2195960d47e5b9be93efb7c95802ae40dca6.zip | |
TraversableOnce. Review by odersky.
Diffstat (limited to 'src/library/scala/collection/mutable/SetLike.scala')
| -rw-r--r-- | src/library/scala/collection/mutable/SetLike.scala | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/src/library/scala/collection/mutable/SetLike.scala b/src/library/scala/collection/mutable/SetLike.scala index f5a942b752..7004e52b8e 100644 --- a/src/library/scala/collection/mutable/SetLike.scala +++ b/src/library/scala/collection/mutable/SetLike.scala @@ -164,18 +164,7 @@ trait SetLike[A, +This <: SetLike[A, This] with Set[A]] "As of 2.8, this operation creates a new set. To add the elements as a\n"+ "side effect to an existing set and return that set itself, use ++=." ) - override def ++(iter: scala.collection.Traversable[A]): This = clone() ++= iter - - /** Adds a number of elements provided by an iterator and returns - * the collection itself. - * - * @param iter the iterator - */ - @migration(2, 8, - "As of 2.8, this operation creates a new set. To add the elements as a\n"+ - "side effect to an existing set and return that set itself, use ++=." - ) - override def ++ (iter: Iterator[A]): This = clone() ++= iter + override def ++(xs: TraversableOnce[A]): This = clone() ++= xs /** Removes a single element from this collection and returns * the collection itself. @@ -211,18 +200,7 @@ trait SetLike[A, +This <: SetLike[A, This] with Set[A]] "As of 2.8, this operation creates a new set. To remove the elements as a\n"+ "side effect to an existing set and return that set itself, use --=." ) - override def --(iter: scala.collection.Traversable[A]): This = clone() --= iter - - /** Removes a number of elements provided by an iterator and returns - * the collection itself. - * - * @param iter the iterator - */ - @migration(2, 8, - "As of 2.8, this operation creates a new set. To remove the elements as a\n"+ - "side effect to an existing set and return that set itself, use --=." - ) - override def --(iter: Iterator[A]): This = clone() --= iter + override def --(xs: TraversableOnce[A]): This = clone() --= xs /** Send a message to this scriptable object. * |