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POScala actors exception "react on channel belonging to other actor"
 

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  1. POScala actors exception "react on channel belonging to other actor"
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    <p>Given the following code:</p> <pre><code>class A extends Actor { def act() { loop { reactWithin(1000) { case _ =&gt; println("A Message") } } } } </code></pre> <p>and</p> <pre><code>class B extends A { val test = Actor.actor { loop { reactWithin(1000) { case "B" =&gt; println("B Message") } } } } </code></pre> <p>Creating an instance of B <code>val t = new B()</code> throws the following exception:</p> <pre><code>scala.actors.Actor$$anon$1@452bb7e0: caught java.lang.AssertionError: assertion failed: react on channel belonging to other actor java.lang.AssertionError: assertion failed: react on channel belonging to other actor at scala.actors.ReplyReactor$class.reactWithin(ReplyReactor.scala:123) at A.scala$actors$Actor$$super$reactWithin(Tester.scala:11) at scala.actors.Actor$class.reactWithin(Actor.scala:613) at A.reactWithin(Tester.scala:11) at B$$anonfun$1$$anonfun$apply$mcV$sp$1.apply(Tester.scala:24) at B$$anonfun$1$$anonfun$apply$mcV$sp$1.apply(Tester.scala:24) at scala.actors.Reactor$class.seq(Reactor.scala:280) at A.seq(Tester.scala:11) at scala.actors.Reactor$$anon$3.andThen(Reactor.scala:258) at scala.actors.Combinators$class.loop(Combinators.scala:26) at A.loop(Tester.scala:11) at B$$anonfun$1.apply$mcV$sp(Tester.scala:23) at scala.actors.Actor$$anon$1.act(Actor.scala:135) at scala.actors.Reactor$$anonfun$dostart$1.apply(Reactor.scala:222) at scala.actors.Reactor$$anonfun$dostart$1.apply(Reactor.scala:222) at scala.actors.ReactorTask.run(ReactorTask.scala:36) at scala.concurrent.forkjoin.ForkJoinPool$AdaptedRunnable.exec(ForkJoinPool.java:611) at scala.concurrent.forkjoin.ForkJoinTask.quietlyExec(ForkJoinTask.java:422) at scala.concurrent.forkjoin.ForkJoinWorkerThread.mainLoop(ForkJoinWorkerThread.java:340) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:325) </code></pre> <p>Could somebody please enlighten me why that is? :)</p>
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    1. USmiken32
    1. USLeChe
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    1. CORight, I think I am going nuts. This fails with the same error: class C extends Actor { def act() { val test = Actor.actor { reactWithin(1000) { exit } } reactWithin(1000) { exit } } } val c = new C() c.start What am I missing here?
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