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| author | Aleksandar Pokopec <aleksandar.prokopec@epfl.ch> | 2011-03-22 18:22:25 +0000 |
|---|---|---|
| committer | Aleksandar Pokopec <aleksandar.prokopec@epfl.ch> | 2011-03-22 18:22:25 +0000 |
| commit | e579152f7329a314607d33c7e3761b769b93518d (patch) | |
| tree | e1ff4d301bdf7bc11b30f047645698f6aa82f800 /src/library/scala/collection/TraversableLike.scala | |
| parent | 60d9a5127cf190c90e2e3ce4f79455469dac54eb (diff) | |
| download | scala-e579152f7329a314607d33c7e3761b769b93518d.tar.gz scala-e579152f7329a314607d33c7e3761b769b93518d.tar.bz2 scala-e579152f7329a314607d33c7e3761b769b93518d.zip | |
Implementing foreach to work in parallel in Par...
Implementing foreach to work in parallel in ParIterableLike.
Doing a bunch of refactoring around in the collection framework to
ensure a parallel foreach is never called with a side-effecting method.
This still leaves other parts of the standard library and the compiler
unguarded.
No review.
Diffstat (limited to 'src/library/scala/collection/TraversableLike.scala')
| -rw-r--r-- | src/library/scala/collection/TraversableLike.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/library/scala/collection/TraversableLike.scala b/src/library/scala/collection/TraversableLike.scala index 70d5c37837..950f9e65a7 100644 --- a/src/library/scala/collection/TraversableLike.scala +++ b/src/library/scala/collection/TraversableLike.scala @@ -553,7 +553,7 @@ trait TraversableLike[+A, +Repr] extends HasNewBuilder[A, Repr] var follow = false val b = newBuilder b.sizeHint(this, -1) - for (x <- this) { + for (x <- this.seq) { if (follow) b += lst else follow = true lst = x @@ -598,7 +598,7 @@ trait TraversableLike[+A, +Repr] extends HasNewBuilder[A, Repr] private[this] def sliceInternal(from: Int, until: Int, b: Builder[A, Repr]): Repr = { var i = 0 breakable { - for (x <- this) { + for (x <- this.seq) { if (i >= from) b += x i += 1 if (i >= until) break |