これは私が本から使用したコードです...
import scala.actors.Actor._
val countActor = actor {
loop {
react {
case "how many?" => {
println("I've got " + mailboxSize.toString + " messages in my mailbox.")
}
}
}
}
countActor ! 1
countActor ! 2
countActor ! 3
countActor ! "how many?"
countActor ! "how many?"
countActor ! 4
countActor ! "how many?"
エラー
java.lang.NoClassDefFoundError:Main $$ anon $ 1 $$ anonfun $ 1 $$ anonfun $ apply $ 2