akka.channels

Channels

trait Channels[P <: ChannelList, C <: ChannelList] extends AnyRef

Typed channels atop untyped actors.

The idea is that the actor declares all its input types up front, including what it expects the sender to handle wrt.replies, and then ChannelRef carries this information for statically verifying that messages sent to an actor have an actual chance of being processed.

There are several implementation-imposed restrictions:

Self Type
Channels[P, C] with Actor
Linear Supertypes
AnyRef, Any
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  1. Channels
  2. AnyRef
  3. Any
Implicitly
  1. by anyOps
  2. by StringAdd
  3. by StringFormat
  4. by Ensuring
  5. by ArrowAssoc
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Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to StringAdd[Channels[P, C]] performed by method StringAdd in scala.Predef.
    Definition Classes
    StringAdd

  5. def -!->[C <: ChannelList](channel: ChannelRef[C]): Channels[P, C]

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to AnyOps[Channels[P, C]] performed by method anyOps in akka.channels.
    Definition Classes
    AnyOps
    Annotations
    @macroImpl( ... )

  6. def ->[B](y: B): (Channels[P, C], B)

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to ArrowAssoc[Channels[P, C]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  7. def -?->[C <: ChannelList](channel: ChannelRef[C]): Future[_]

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to AnyOps[Channels[P, C]] performed by method anyOps in akka.channels.
    Definition Classes
    AnyOps
    Annotations
    @macroImpl( ... )

  8. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  9. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  10. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  11. def behaviorist[R, Ch](wrapped: Boolean)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[Ch]): (R) ⇒ Unit

  12. def channel[T]: (Nothing) ⇒ Unit

    Declare an input channel of the given type; the returned object takes a partial function:

    Declare an input channel of the given type; the returned object takes a partial function:

    channel[A] {
case (a, s) =>
  // a is of type A and
  // s is a ChannelRef for the sender, capable of sending the declared reply type for A
}
    Annotations
    @macroImpl( ... )

  13. var channelListTypeTag: scala.reflect.api.JavaUniverse.TypeTag[C]

  14. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  15. def createChild[Pa <: ChannelList, Ch <: ChannelList](factory: Actor with Channels[Pa, Ch], name: String): ChannelRef[Ch]

    Create a child actor with properly typed ChannelRef and the given name, verifying that this actor can handle everything which the child tries to send via its parent ChannelRef.

    Create a child actor with properly typed ChannelRef and the given name, verifying that this actor can handle everything which the child tries to send via its parent ChannelRef.

    Annotations
    @macroImpl( ... )

  16. def createChild[Pa <: ChannelList, Ch <: ChannelList](factory: Actor with Channels[Pa, Ch]): ChannelRef[Ch]

    Create a child actor with properly typed ChannelRef, verifying that this actor can handle everything which the child tries to send via its parent ChannelRef.

    Create a child actor with properly typed ChannelRef, verifying that this actor can handle everything which the child tries to send via its parent ChannelRef.

    Annotations
    @macroImpl( ... )

  17. def ensuring(cond: (Channels[P, C]) ⇒ Boolean, msg: ⇒ Any): Channels[P, C]

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to Ensuring[Channels[P, C]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  18. def ensuring(cond: (Channels[P, C]) ⇒ Boolean): Channels[P, C]

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to Ensuring[Channels[P, C]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  19. def ensuring(cond: Boolean, msg: ⇒ Any): Channels[P, C]

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to Ensuring[Channels[P, C]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  20. def ensuring(cond: Boolean): Channels[P, C]

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to Ensuring[Channels[P, C]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  21. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  22. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  23. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  24. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to StringFormat[Channels[P, C]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  25. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  26. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  27. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  28. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  29. final def notify(): Unit

    Definition Classes
    AnyRef

  30. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  31. final def parentChannel: ChannelRef[P]

    Properly typed ChannelRef for the context.

    Properly typed ChannelRef for the context.parent.

  32. final lazy val receive: AbstractPartialFunction[Any, Unit] { val index: scala.collection.immutable.Seq[Class[_]] }

  33. implicit final def selfChannel: ChannelRef[C]

    The properly typed self-channel is used implicitly when sending to other typed channels for verifying that replies can be handled.

  34. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  35. def toString(): String

    Definition Classes
    AnyRef → Any

  36. val value: Channels[P, C]

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to AnyOps[Channels[P, C]] performed by method anyOps in akka.channels.
    Definition Classes
    AnyOps

  37. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  38. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  39. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  40. def →[B](y: B): (Channels[P, C], B)

    Implicit information
    This member is added by an implicit conversion from Channels[P, C] to ArrowAssoc[Channels[P, C]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion anyOps from Channels[P, C] to AnyOps[Channels[P, C]]

Inherited by implicit conversion StringAdd from Channels[P, C] to StringAdd[Channels[P, C]]

Inherited by implicit conversion StringFormat from Channels[P, C] to StringFormat[Channels[P, C]]

Inherited by implicit conversion Ensuring from Channels[P, C] to Ensuring[Channels[P, C]]

Inherited by implicit conversion ArrowAssoc from Channels[P, C] to ArrowAssoc[Channels[P, C]]

Ungrouped