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!str - 18808 - Removes Sink.fanoutPublisher and makes Sink.publisher specify number of subscribers

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Sink.publisher now takes a max number of Subscribers and
the elasticity between concurrent Subscribers.
This commit is contained in:
Viktor Klang 2015-10-30 16:00:44 +01:00
parent 33444c572b
commit f839a1f85d
54 changed files with 246 additions and 238 deletions
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8
akka-stream/src/main/scala/akka/stream/impl/StreamLayout.scala
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@ -370,10 +370,10 @@ private[stream] final class VirtualProcessor[T] extends Processor[T, T] {
tryOnSubscribe(s, sub)
sub.closeLatch() // allow onNext only now
terminationStatus.getAndSet(Allowed) match {
case null ⇒ // nothing happened yet
case Completed ⇒ tryOnComplete(s)
case Failed(ex) ⇒ tryOnError(s, ex)
case Allowed ⇒ // all good
case null ⇒ // nothing happened yet
case VirtualProcessor.Completed ⇒ tryOnComplete(s)
case VirtualProcessor.Failed(ex) ⇒ tryOnError(s, ex)
case VirtualProcessor.Allowed ⇒ // all good
}
} catch {
case NonFatal(ex) ⇒ sub.cancel()