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| author | Paul Phillips <paulp@improving.org> | 2011-05-26 18:40:04 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2011-05-26 18:40:04 +0000 |
| commit | d800ebd073bbbaddfc5df200a84c355ce36eeeed (patch) | |
| tree | 2908b7a679ae843768788e66a3205de39c836e55 /src/library/scala/collection/SetLike.scala | |
| parent | 4b04c9c04430a2449dd73b7f13e4592875aba1ea (diff) | |
| download | scala-d800ebd073bbbaddfc5df200a84c355ce36eeeed.tar.gz scala-d800ebd073bbbaddfc5df200a84c355ce36eeeed.tar.bz2 scala-d800ebd073bbbaddfc5df200a84c355ce36eeeed.zip | |
Repaired regression in Set causing Set ++ to be...
Repaired regression in Set causing Set ++ to become very expensive.
Closes #4642, no review.
Diffstat (limited to 'src/library/scala/collection/SetLike.scala')
| -rw-r--r-- | src/library/scala/collection/SetLike.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library/scala/collection/SetLike.scala b/src/library/scala/collection/SetLike.scala index 2a208e0e3f..395e253430 100644 --- a/src/library/scala/collection/SetLike.scala +++ b/src/library/scala/collection/SetLike.scala @@ -125,7 +125,7 @@ self => * @param elems the collection containing the added elements. * @return a new $coll with the given elements added. */ - def ++ (elems: GenTraversableOnce[A]): This = newBuilder ++= seq ++= elems.seq result + def ++ (elems: GenTraversableOnce[A]): This = (repr /: elems.seq)(_ + _) @bridge def ++ (elems: TraversableOnce[A]): This = ++ (elems: GenTraversableOnce[A]) |