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| author | Paul Phillips <paulp@improving.org> | 2009-07-26 21:21:12 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2009-07-26 21:21:12 +0000 |
| commit | 68c289a95f70c5cd60f77dc251b3631504d3b59c (patch) | |
| tree | 5664ac0c53d921e4ad8402c5f42e7068b132f8c1 /src/library | |
| parent | 22edfb28815f785a40e9444e5c16d3820eec1b02 (diff) | |
| download | scala-68c289a95f70c5cd60f77dc251b3631504d3b59c.tar.gz scala-68c289a95f70c5cd60f77dc251b3631504d3b59c.tar.bz2 scala-68c289a95f70c5cd60f77dc251b3631504d3b59c.zip | |
Changed toSet to return immutable.Set, addresse...
Changed toSet to return immutable.Set, addresses #2200.
Diffstat (limited to 'src/library')
| -rw-r--r-- | src/library/scala/collection/generic/TraversableProxyTemplate.scala | 2 | ||||
| -rw-r--r-- | src/library/scala/collection/generic/TraversableTemplate.scala | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/src/library/scala/collection/generic/TraversableProxyTemplate.scala b/src/library/scala/collection/generic/TraversableProxyTemplate.scala index 3ab602fb35..e27fba086f 100644 --- a/src/library/scala/collection/generic/TraversableProxyTemplate.scala +++ b/src/library/scala/collection/generic/TraversableProxyTemplate.scala @@ -73,7 +73,7 @@ trait TraversableProxyTemplate[+A, +This <: TraversableTemplate[A, This] with Tr override def toIterable: Iterable[A] = self.toIterable override def toSequence: Sequence[A] = self.toSequence override def toStream: Stream[A] = self.toStream - override def toSet[B >: A]: Set[B] = self.toSet + override def toSet[B >: A]: immutable.Set[B] = self.toSet // override def sortWith(lt : (A,A) => Boolean): This = self.sortWith(lt) override def mkString(start: String, sep: String, end: String): String = self.mkString(start, sep, end) override def mkString(sep: String): String = self.mkString(sep) diff --git a/src/library/scala/collection/generic/TraversableTemplate.scala b/src/library/scala/collection/generic/TraversableTemplate.scala index 21273a11bd..6e2c32e251 100644 --- a/src/library/scala/collection/generic/TraversableTemplate.scala +++ b/src/library/scala/collection/generic/TraversableTemplate.scala @@ -713,7 +713,8 @@ self => /** Returns a set with all unique elements in this traversable object. */ - def toSet[B >: A]: Set[B] = Set() ++ thisCollection + @experimental + def toSet[B >: A]: immutable.Set[B] = immutable.Set() ++ thisCollection /** Sort the traversable according to the comparison function * <code><(e1: a, e2: a) => Boolean</code>, |