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| author | Aleksandar Prokopec <axel22@gmail.com> | 2012-06-21 14:07:38 +0200 |
|---|---|---|
| committer | Aleksandar Prokopec <axel22@gmail.com> | 2012-06-21 14:07:38 +0200 |
| commit | f84659b46ee25cdc4b63e6d59f5015fc5314a63d (patch) | |
| tree | 3b7902329f3ce83904106726d0edc444fa81d701 /src/library/scala/util/control | |
| parent | 9a28ee1ffc085bc680c48b12ad632b9133adf020 (diff) | |
| download | scala-f84659b46ee25cdc4b63e6d59f5015fc5314a63d.tar.gz scala-f84659b46ee25cdc4b63e6d59f5015fc5314a63d.tar.bz2 scala-f84659b46ee25cdc4b63e6d59f5015fc5314a63d.zip | |
Fix SI-4809.
Diffstat (limited to 'src/library/scala/util/control')
| -rw-r--r-- | src/library/scala/util/control/Breaks.scala | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/library/scala/util/control/Breaks.scala b/src/library/scala/util/control/Breaks.scala index d7f5a57f50..accda5b8f7 100644 --- a/src/library/scala/util/control/Breaks.scala +++ b/src/library/scala/util/control/Breaks.scala @@ -41,8 +41,8 @@ class Breaks { } } - trait TryBlock { - def catchBreak(onBreak: => Unit): Unit + sealed trait TryBlock[T] { + def catchBreak(onBreak: =>T): T } /** @@ -57,8 +57,8 @@ class Breaks { * } * }}} */ - def tryBreakable(op: => Unit) = new TryBlock { - def catchBreak(onBreak: => Unit) = try { + def tryBreakable[T](op: =>T) = new TryBlock[T] { + def catchBreak(onBreak: =>T) = try { op } catch { case ex: BreakControl => |