String boundedMailBox = actorSystem.name() + ".bounded-mailbox";
ActorRef pingPongActor = actorSystem.actorOf(PingPongActor.props(lock).withMailbox(boundedMailBox),
"pingpongactor");
String boundedMailBox = actorSystem.name() + ".bounded-mailbox";
ActorRef pingPongActor = actorSystem.actorOf(PingPongActor.props(lock).withMailbox(boundedMailBox),
"pingpongactor");