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Initial commit of dispatcher key refactoring, for review. See #1458

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* Changed signatures and constructor of MessageDispatcherConfigurator
* Changed Dispatchers.lookup, keep configurators instead of dispatchers
* Removed most of the Dispatchers.newX methods, newDispatcher is still there because of priority mailbox
* How should we make it easy to configure priority mailbox?
* Changed tons tests
* Documentation and ScalaDoc is not updated yet
* Some tests in ActorModelSpec are temporary ignored due to failure
This commit is contained in:
Patrik Nordwall 2011-12-20 21:08:27 +01:00
parent 92bb4c5afb
commit f772b0183e
53 changed files with 627 additions and 496 deletions
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21
akka-docs/scala/code/akka/docs/dispatcher/DispatcherDocSpec.scala
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@ -14,6 +14,9 @@ import akka.event.Logging
import akka.event.LoggingAdapter
import akka.util.duration._
import akka.actor.PoisonPill
import akka.dispatch.MessageDispatcherConfigurator
import akka.dispatch.MessageDispatcher
import akka.dispatch.DispatcherPrerequisites
object DispatcherDocSpec {
val config = """
@ -69,9 +72,8 @@ class DispatcherDocSpec extends AkkaSpec(DispatcherDocSpec.config) {
"defining dispatcher" in {
//#defining-dispatcher
import akka.actor.Props
val dispatcher = system.dispatcherFactory.lookup("my-dispatcher")
val myActor1 = system.actorOf(Props[MyActor].withDispatcher(dispatcher), name = "myactor1")
val myActor2 = system.actorOf(Props[MyActor].withDispatcher(dispatcher), name = "myactor2")
val myActor1 = system.actorOf(Props[MyActor].withDispatcher("my-dispatcher"), name = "myactor1")
val myActor2 = system.actorOf(Props[MyActor].withDispatcher("my-dispatcher"), name = "myactor2")
//#defining-dispatcher
}
@ -82,8 +84,7 @@ class DispatcherDocSpec extends AkkaSpec(DispatcherDocSpec.config) {
"defining pinned dispatcher" in {
//#defining-pinned-dispatcher
val name = "myactor"
val dispatcher = system.dispatcherFactory.newPinnedDispatcher(name)
val myActor = system.actorOf(Props[MyActor].withDispatcher(dispatcher), name)
val myActor = system.actorOf(Props[MyActor].withDispatcher("my-dispatcher"), name)
//#defining-pinned-dispatcher
}
@ -96,8 +97,14 @@ class DispatcherDocSpec extends AkkaSpec(DispatcherDocSpec.config) {
case otherwise ⇒ 50 // We default to 50
}
// FIXME #1458: how should we make it easy to configure prio mailbox?
// We create a new Priority dispatcher and seed it with the priority generator
val dispatcher = system.dispatcherFactory.newDispatcher("foo", 5, UnboundedPriorityMailbox(gen)).build
val dispatcherKey = "prio-dispatcher"
val dispatcherConfigurator = new MessageDispatcherConfigurator(system.dispatcherFactory.defaultDispatcherConfig, system.dispatcherFactory.prerequisites) {
val instance = system.dispatcherFactory.newDispatcher(dispatcherKey, 5, UnboundedPriorityMailbox(gen)).build
override def dispatcher(): MessageDispatcher = instance
}
system.dispatcherFactory.register(dispatcherKey, dispatcherConfigurator)
val a = system.actorOf( // We create a new Actor that just prints out what it processes
Props(new Actor {
@ -115,7 +122,7 @@ class DispatcherDocSpec extends AkkaSpec(DispatcherDocSpec.config) {
def receive = {
case x ⇒ log.info(x.toString)
}
}).withDispatcher(dispatcher))
}).withDispatcher(dispatcherKey))
/*
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