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| author | Jason Zaugg <jzaugg@gmail.com> | 2014-05-14 15:02:07 +0200 |
|---|---|---|
| committer | Jason Zaugg <jzaugg@gmail.com> | 2014-05-14 15:04:17 +0200 |
| commit | d7aec58bf3dfbe57c29ad29e7035a6a351620423 (patch) | |
| tree | d76f15d305b9c3a5c57cf1d762639bce6ac55fed /src/library/scala/collection/TraversableOnce.scala | |
| parent | c763d8413b8e1ef5129378952b2327e8a7c2de7d (diff) | |
| download | scala-d7aec58bf3dfbe57c29ad29e7035a6a351620423.tar.gz scala-d7aec58bf3dfbe57c29ad29e7035a6a351620423.tar.bz2 scala-d7aec58bf3dfbe57c29ad29e7035a6a351620423.zip | |
SI-8587 Explicitly document forall/exists for empty collections
This behaviour isn't always intuitive for newcomers.
Also changes inadvertant doc comment to an impl. comment.
Diffstat (limited to 'src/library/scala/collection/TraversableOnce.scala')
| -rw-r--r-- | src/library/scala/collection/TraversableOnce.scala | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/library/scala/collection/TraversableOnce.scala b/src/library/scala/collection/TraversableOnce.scala index 072fd3da44..a8c4e047ab 100644 --- a/src/library/scala/collection/TraversableOnce.scala +++ b/src/library/scala/collection/TraversableOnce.scala @@ -85,10 +85,9 @@ trait TraversableOnce[+A] extends Any with GenTraversableOnce[A] { */ def seq: TraversableOnce[A] - /** Presently these are abstract because the Traversable versions use - * breakable/break, and I wasn't sure enough of how that's supposed to - * function to consolidate them with the Iterator versions. - */ + // Presently these are abstract because the Traversable versions use + // breakable/break, and I wasn't sure enough of how that's supposed to + // function to consolidate them with the Iterator versions. def forall(p: A => Boolean): Boolean def exists(p: A => Boolean): Boolean def find(p: A => Boolean): Option[A] |