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Diffstat (limited to 'src/actors-migration/scala/actors/migration/Timeout.scala')
-rw-r--r-- | src/actors-migration/scala/actors/migration/Timeout.scala | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/actors-migration/scala/actors/migration/Timeout.scala b/src/actors-migration/scala/actors/migration/Timeout.scala new file mode 100644 index 0000000000..32ea5f20fc --- /dev/null +++ b/src/actors-migration/scala/actors/migration/Timeout.scala @@ -0,0 +1,40 @@ +/* __ *\ +** ________ ___ / / ___ Scala API ** +** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** +** /____/\___/_/ |_/____/_/ | | ** +** |/ ** +\* */ + +package scala.actors.migration + +import scala.concurrent.duration.Duration +import java.util.concurrent.TimeUnit +import scala.language.implicitConversions + +case class Timeout(duration: Duration) { + def this(timeout: Long) = this(Duration(timeout, TimeUnit.MILLISECONDS)) + def this(length: Long, unit: TimeUnit) = this(Duration(length, unit)) +} + +object Timeout { + + /** + * A timeout with zero duration, will cause most requests to always timeout. + */ + val zero = new Timeout(Duration.Zero) + + /** + * A Timeout with infinite duration. Will never timeout. Use extreme caution with this + * as it may cause memory leaks, blocked threads, or may not even be supported by + * the receiver, which would result in an exception. + */ + val never = new Timeout(Duration.Inf) + + def apply(timeout: Long) = new Timeout(timeout) + def apply(length: Long, unit: TimeUnit) = new Timeout(length, unit) + + implicit def durationToTimeout(duration: Duration) = new Timeout(duration) + implicit def intToTimeout(timeout: Int) = new Timeout(timeout) + implicit def longToTimeout(timeout: Long) = new Timeout(timeout) +} |