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=str deprecate ActorPublisher/Subscriber, use GraphStage (#21952)

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* =str deprecate ActorPublisher/Subscriber, use GraphStage

* =str deprecate Source.actorPublisher / Sink.actorSubscriber

* =str added deprecation note of ActorPublisher,Subscriber
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Konrad `ktoso` Malawski 2016-12-08 17:22:01 +01:00 • committed by GitHub
parent 591eafe04c
commit 2ea8cd7410
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akka-stream/src/main/scala/akka/stream/scaladsl/Source.scala
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@ -373,7 +373,10 @@ object Source {
* Creates a `Source` that is materialized to an [[akka.actor.ActorRef]] which points to an Actor
* created according to the passed in [[akka.actor.Props]]. Actor created by the `props` must
* be [[akka.stream.actor.ActorPublisher]].
*
* @deprecated Use `akka.stream.stage.GraphStage` and `fromGraph` instead, it allows for all operations an Actor would and is more type-safe as well as guaranteed to be ReactiveStreams compliant.
*/
@deprecated("Use `akka.stream.stage.GraphStage` and `fromGraph` instead, it allows for all operations an Actor would and is more type-safe as well as guaranteed to be ReactiveStreams compliant.", since = "2.5.0")
def actorPublisher[T](props: Props): Source[T, ActorRef] = {
require(classOf[ActorPublisher[_]].isAssignableFrom(props.actorClass()), "Actor must be ActorPublisher")
new Source(new ActorPublisherSource(props, DefaultAttributes.actorPublisherSource, shape("ActorPublisherSource")))