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Remove ClusterEventBus and system.eventStream, see #2202

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This commit is contained in:
Patrik Nordwall 2012-08-14 15:33:34 +02:00
parent e38dd80f38
commit bc4d8fc7c5
3 changed files with 14 additions and 41 deletions
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13
akka-cluster/src/main/scala/akka/cluster/Cluster.scala
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@ -103,8 +103,6 @@ class Cluster(system: ExtendedActorSystem, val failureDetector: FailureDetector)
@volatile
private[cluster] var _latestStats = ClusterStats()
private[cluster] val eventBus: ClusterEventBus = new ClusterEventBus
// ========================================================
// ===================== WORK DAEMONS =====================
// ========================================================
@ -167,7 +165,7 @@ class Cluster(system: ExtendedActorSystem, val failureDetector: FailureDetector)
}
}).withDispatcher(UseDispatcher), name = "clusterEventBusListener")
eventBus.subscribe(listener, classOf[ClusterDomainEvent])
subscribe(listener, classOf[ClusterDomainEvent])
listener
}
@ -261,7 +259,12 @@ class Cluster(system: ExtendedActorSystem, val failureDetector: FailureDetector)
* The `to` Class can be [[akka.cluster.ClusterEvent.ClusterDomainEvent]]
* or subclass.
*/
def subscribe(subscriber: ActorRef, to: Class[_]): Unit = eventBus.subscribe(subscriber, to)
def subscribe(subscriber: ActorRef, to: Class[_]): Unit = system.eventStream.subscribe(subscriber, to)
/**
* Subscribe to cluster domain events.
*/
def unsubscribe(subscriber: ActorRef): Unit = system.eventStream.unsubscribe(subscriber)
/**
* Try to join this cluster node with the node specified by 'address'.
@ -299,7 +302,7 @@ class Cluster(system: ExtendedActorSystem, val failureDetector: FailureDetector)
log.info("Cluster Node [{}] - Shutting down cluster Node and cluster daemons...", selfAddress)
system.stop(clusterDaemons)
eventBus.unsubscribe(eventBusListener)
unsubscribe(eventBusListener)
system.stop(eventBusListener)
scheduler.close()