channels

Type Members

1. case class AsyncFullReadSelectorArgument[A, B](f: (ContRead[A, B]) ⇒ Option[(In[A]) ⇒ Future[Continuated[B]]]) extends ReadSelectorArgument[A, B] with Product with Serializable

   

2. case class AsyncFullSkipSelectorArgument[A](f: (Skip[A]) ⇒ Option[Future[Continuated[A]]]) extends SkipSelectorArgument[A] with Product with Serializable

   

3. case class AsyncFullWriteSelectorArgument[A, B](f: (ContWrite[A, B]) ⇒ Option[(A, Future[Continuated[B]])]) extends WriteSelectorArgument[A, B] with Product with Serializable

   

4. case class AsyncNoGenReadSelectorArgument[A, B](f: (ContRead[A, B]) ⇒ (A) ⇒ Future[Continuated[B]]) extends ReadSelectorArgument[A, B] with Product with Serializable

   

5. case class AsyncNoOptSkipSelectorArgument[A](f: (Skip[A]) ⇒ Future[Continuated[A]]) extends SkipSelectorArgument[A] with Product with Serializable

   

6. case class AsyncNoOptWriteSelectorArgument[A, B](f: (ContWrite[A, B]) ⇒ (A, Future[Continuated[B]])) extends WriteSelectorArgument[A, B] with Product with Serializable

   

7. case class AsyncNoOptionReadSelectorArgument[A, B](f: (ContRead[A, B]) ⇒ (In[A]) ⇒ Future[Continuated[B]]) extends ReadSelectorArgument[A, B] with Product with Serializable

   

8. case class AsyncPairReadSelectorArgument[A, B](f: (A, ContRead[A, B]) ⇒ Future[Continuated[B]]) extends ReadSelectorArgument[A, B] with Product with Serializable

   

9. class ChannelActor[A] extends Actor

   

   ChannelActor - actor, which leave

10. sealed trait ChannelActorMessage extends AnyRef

    

11. case class ChannelCloseProcessed(nElements: Int) extends ChannelActorMessage with Product with Serializable

    

    result of CloseChannelRead, return number of elements left to read

12. class ChannelProcessor extends Actor

    

13. class ChannelSupervisor extends Actor

    

14. case class CloseChannel(id: Long) extends Product with Serializable

    

15. case class ClosedChannelRead(cont: ContRead[_, _]) extends ChannelActorMessage with Product with Serializable

    

    this is message wich send to ChannelActor, when we know, that channel is closed.

    this is message wich send to ChannelActor, when we know, that channel is closed. In such case, we don't konw: is actor stopped or not, So, we say this message (instead read) and wait for reply. If reply is not received within given timeout: think that channel is-dead.

16. case class ContRead[A, B](function: (ContRead[A, B]) ⇒ Option[(In[A]) ⇒ Future[Continuated[B]]], channel: Input[A], flowTermination: FlowTermination[B]) extends FlowContinuated[B] with Product with Serializable

    

    read A and compute B as result.

17. case class ContWrite[A, B](function: (ContWrite[A, B]) ⇒ Option[(A, Future[Continuated[B]])], channel: Output[A], flowTermination: FlowTermination[B]) extends FlowContinuated[B] with Product with Serializable

    

    write A and compute B as result

18. sealed trait Continuated[+A] extends AnyRef

    

    represent continuated computation from A to B.

19. case class Done[A](result: A, flowTermination: FlowTermination[A]) extends FlowContinuated[A] with Product with Serializable

    

20. class DuppedInput[A] extends AnyRef

    

21. sealed trait FlowContinuated[A] extends Continuated[A]

    

22. trait ForeverSelectorBuilder extends SelectorBuilder[Unit]

    

    Builder for 'forever' selector.

    Builder for 'forever' selector. Can be obtained as gopherApi.select.forever.

23. class FutureInput[A] extends Input[A]

    

    Future[A], represented as input which produce a value when completed, after this closes.

    Future[A], represented as input which produce a value when completed, after this closes. If evaluation of feature is unsuccessful (i.e. failure), than appropriative exception is thrown during reading.

    Can be obtained from gopherApi.

    import gopherApi._
    
    val myInput = futureInput(future)
    select.forever{
       case x: myInput.read => Console.println(s"we receive value from future: ${x}")
                             implicitly[FlowTermination[Unit]].doExit(())
       case x: myChannel.read => Console.println(s"value from channel: ${x}")
    }

    Also it is possiblt to direclty read from future in case guard:

    select.forever{
       case x: T if (x==future.read) => Console.println(s"we receive value from future: ${x}")
       case x: T if (x==channel.read) => Console.println(s"value from channel: ${x}")
    }

24. class IOChannel[A] extends Input[A] with Output[A]

    

25. class IdleDetector extends AnyRef

    

26. trait Input[A] extends AnyRef

    

    Entity, from which we can read objects of type A.

27. class InputWithTimeouts[A] extends AnyRef

    

    Wrap origin input into input, which produce 'timeout' value into timeouts channel when reading from wrapped channel take more time than timeout .

    Wrap origin input into input, which produce 'timeout' value into timeouts channel when reading from wrapped channel take more time than timeout .

    See also

    InputChannel.withInputTimeouts

28. case class NewChannel(id: Long, capacity: Int) extends Product with Serializable

    

29. trait OnceSelectorBuilder[T] extends SelectorBuilder[T]

    

    Builder for 'once' selector.

    Builder for 'once' selector. Can be obtained as gopherApi.select.once.

30. class OrInput[A] extends Input[A]

    

    Input, which combine two other inputs.

    Input, which combine two other inputs.

    can be created with '|' operator.

    val x = read(x|y)

31. trait Output[A] extends AnyRef

    

    Entity, where we can write objects of type A.

32. class OutputWithTimeouts[A] extends AnyRef

    

33. trait PromiseFlowTermination[A] extends FlowTermination[A]

    

34. sealed trait ReadSelectorArgument[A, B] extends AnyRef

    

35. class SelectFactory extends AnyRef

    

    Factory for select instantiation.

    Factory for select instantiation. Can be obtained via gopherAPI

    val selector = gopherApi.select.forever
    for(s <- selector) ...

36. class Selector[A] extends PromiseFlowTermination[A]

    

37. trait SelectorBuilder[A] extends AnyRef

    

38. case class Skip[A](function: (Skip[A]) ⇒ Option[Future[Continuated[A]]], flowTermination: FlowTermination[A]) extends FlowContinuated[A] with Product with Serializable

    

    skip (i.e.

    skip (i.e. do some operation not related to reading or writing.)

39. sealed trait SkipSelectorArgument[A] extends AnyRef

    

40. case class SyncPairReadSelectorArgument[A, B](f: (A, ContRead[A, B]) ⇒ Continuated[B]) extends ReadSelectorArgument[A, B] with Product with Serializable

    

41. case class SyncReadSelectorArgument[A, B](f: (ContRead[A, B]) ⇒ (In[A]) ⇒ Continuated[B]) extends ReadSelectorArgument[A, B] with Product with Serializable

    

42. case class SyncSelectorArgument[A](f: (Skip[A]) ⇒ Continuated[A]) extends SkipSelectorArgument[A] with Product with Serializable

    

43. case class SyncWriteSelectorArgument[A, B](f: (ContWrite[A, B]) ⇒ (A, Continuated[B])) extends WriteSelectorArgument[A, B] with Product with Serializable

    

44. sealed trait WriteSelectorArgument[A, B] extends AnyRef

    

45. class ZippedInput[A, B] extends Input[(A, B)]