channels

Type Members

1. class ActorBackedChannel[A] extends Channel[A]

   

2. case class AsyncErrorSelectorArgument[A](f: (ExecutionContext, FlowTermination[A], Continuated[A], Throwable) ⇒ Future[Continuated[A]]) extends ErrorSelectorArgument[A] with Product with Serializable

   

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

   

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

   

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

   

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

   

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

   

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

   

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

   

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

    

11. abstract class BaseBufferedChannelActor[A] extends ChannelActor[A]

    

    ChannelActor - actor, which leave

12. class BufferedChannelActor[A] extends BaseBufferedChannelActor[A]

    

    ChannelActor - actor, which leave

13. trait Channel[A] extends InputOutput[A] with CloseableInput[A]

    

14. abstract class ChannelActor[A] extends Actor

    

    ChannelActor - actor, which leave

15. sealed trait ChannelActorMessage extends AnyRef

    

16. case class ChannelCloseCallback[B](cr: ContRead[Unit, B]) extends Product with Serializable

    

    add f to list of callbacks, called on channel close.

    add f to list of callbacks, called on channel close.

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

    

    result of CloseChannelRead, return number of elements left to read

18. class ChannelOverflowException extends RuntimeException

    

19. class ChannelProcessor extends Actor

    

20. class ChannelSupervisor extends Actor

    

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

    

22. trait CloseableInput[A] extends Input[A] with DoneProvider[Unit]

    

23. 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.

24. 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.

25. 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

26. sealed trait Continuated[+A] extends AnyRef

    

    represent continuated computation from A to B.

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

    

28. trait DoneProvider[A] extends AnyRef

    

29. class DuppedInput[A] extends AnyRef

    

30. class ECSelectFactory extends SelectFactory

    

31. trait EffectedOutput[A] extends Effected[Output[A]] with Output[A]

    

32. sealed trait ErrorSelectorArgument[A] extends AnyRef

    

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

    

34. class FoldSelect[T] extends FoldSelectorBuilder[T]

    

    Short name for use in fold signature

35. abstract class FoldSelectorBuilder[T] extends SelectorBuilder[T]

    

36. class FoldSelectorBuilderImpl extends SelectorBuilderImpl

    

37. trait ForeverSelectorBuilder extends SelectorBuilder[Unit]

    

    Builder for 'forever' selector.

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

38. 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}")
    }

39. trait GopherAPIProvider extends AnyRef

    

40. class GrowingBufferedChannelActor[A] extends BaseBufferedChannelActor[A]

    

    ChannelActor - actor, which leave

41. trait Input[A] extends GopherAPIProvider

    

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

42. trait InputOutput[A] extends Input[A] with Output[A]

    

43. class InputSelectorBuilder[T] extends SelectorBuilder[T] with CloseableInput[T]

    

    Builder for 'input' selector.

    Builder for 'input' selector. Can be obtained as gopherApi.select.input. or map of forever selector.

44. 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

45. class LazyChannel[A] extends Input[A] with Output[A]

    

    lazy channel, which created during first input/output operations.

    lazy channel, which created during first input/output operations. (used in transputers as default value for In/Out Ports)

46. class MultithreadedEffectedOutput[A] extends MultithreadedEffected[Output[A]] with EffectedOutput[A]

    

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

    

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

    

    Builder for 'once' selector.

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

49. class OneTimeChannel[T] extends Channel[T]

    

    channel, in which only one message can be written, after which it is automatically closed

    channel, in which only one message can be written, after which it is automatically closed

    Writer is not waiting for reader to start.

50. 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)

51. trait Output[A] extends GopherAPIProvider

    

    Entity, where we can write objects of type A.

52. class OutputWithTimeouts[A] extends AnyRef

    

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

    

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

    

55. 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) ...

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

    

57. trait SelectorBuilder[A] extends AnyRef

    

58. class SelectorBuilderImpl extends ASTUtilImpl

    

59. class SinglethreadedEffectedOutput[A] extends SinglethreadedEffected[Output[A]] with EffectedOutput[A]

    

60. 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.)

61. sealed trait SkipSelectorArgument[A] extends AnyRef

    

62. case class SyncErrorSelectorArgument[A](f: (ExecutionContext, FlowTermination[A], Continuated[A], Throwable) ⇒ Continuated[A]) extends ErrorSelectorArgument[A] with Product with Serializable

    

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

    

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

    

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

    

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

    

67. class UnbufferedChannelActor[A] extends ChannelActor[A]

    

    Actor backend for channel

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

    

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