blob: 587453a037cd129c12865fa6abc7c8e32f4ce783 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
class MailBox {
//class Message
type Message = AnyRef
}
abstract class Actor {
private val in = new MailBox
def send(msg: in.Message) = error("foo")
def unstable: Actor = error("foo")
def dubiousSend(msg: MailBox#Message) =
unstable.send(msg) // in.Message becomes unstable.Message, but that's ok since Message is a concrete type member
}
|