concurrent

class AkkaPlugin extends Plugin

Plugin managing the application Akka Actor System.
trait NotWaiting[+A] extends PromiseValue[A]

A promise state that contains either a value or an exception.
class PlayPromise[+A] extends AnyRef

A promised value that wraps around scala.
class PlayRedeemable[-A] extends Redeemable[A]
sealed trait PromiseValue[+A] extends AnyRef

The state of a promise; it's waiting, contains a value, or contains an exception.
trait Redeemable[-A] extends AnyRef

A redeemable can be completed exactly once with either a value of type A or an exception.
case class Redeemed[+A](a: A) extends NotWaiting[A] with Product with Serializable

A promise state containing a non-exception value.
case class Thrown(e: Throwable) extends NotWaiting[Nothing] with Product with Serializable

A promise state containing an exception.

object Akka

Helper to access the application defined Akka Actor system.
object Execution
object Promise

useful helper methods to create and compose Promises
object PurePromise

Represents an already-completed promise by immediately evaluating the parameter.
object Waiting extends PromiseValue[Nothing] with Product with Serializable

A promise state indicating it has not been completed yet.
implicit def futureToPlayPromise[A](fu: Future[A]): PlayPromise[A]
implicit def promiseToRedeemable[A](p: scala.concurrent.Promise[A]): PlayRedeemable[A]