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@deprecated("Suppress warnings", since="2.11")
object Test {
import java.util.concurrent.Executors
import scala.actors.{Actor, SchedulerAdapter}
import Actor._
trait AdaptedActor extends Actor {
override def scheduler =
Test.scheduler
}
object One extends AdaptedActor {
def act() {
try {
Two.start()
var i = 0
loopWhile (i < 10000) {
i += 1
Two ! 'MsgForTwo
react {
case 'MsgForOne =>
if (i % 1000 == 0)
println("One: OK")
if (i == 10000)
Test.executor.shutdown()
}
}
} catch {
case e: Throwable if !e.isInstanceOf[scala.util.control.ControlThrowable] =>
e.printStackTrace()
}
}
}
object Two extends AdaptedActor {
def act() {
try {
var i = 0
loopWhile (i < 10000) {
i += 1
react {
case 'MsgForTwo =>
if (i % 1000 == 0)
println("Two: OK")
One ! 'MsgForOne
}
}
} catch {
case e: Throwable if !e.isInstanceOf[scala.util.control.ControlThrowable] =>
e.printStackTrace()
}
}
}
val executor =
Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors())
val scheduler =
new SchedulerAdapter {
def execute(block: => Unit) {
val task = new Runnable {
def run() { block }
}
try {
executor.execute(task)
} catch {
case ree: java.util.concurrent.RejectedExecutionException =>
task.run()
}
}
}
def main(args: Array[String]) {
One.start()
}
}
|
