akka.routing

ScatterGatherFirstCompletedGroup

final case class ScatterGatherFirstCompletedGroup(paths: Iterable[String], within: FiniteDuration, routerDispatcher: String = ...) extends Group with Product with Serializable

A router group that broadcasts the message to all routees, and replies with the first response.

The configuration parameter trumps the constructor arguments. This means that if you provide paths during instantiation they will be ignored if the router is defined in the configuration file for the actor being used.

paths

string representation of the actor paths of the routees, messages are sent with akka.actor.ActorSelection to these paths

within

expecting at least one reply within this duration, otherwise it will reply with akka.pattern.AskTimeoutException in a akka.actor.Status.Failure

routerDispatcher

dispatcher to use for the router head actor, which handles router management messages

Annotations
@SerialVersionUID( 1L )
Linear Supertypes
Product, Equals, Group, RouterConfig, Serializable, Serializable, AnyRef, Any
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Inherited
  1. ScatterGatherFirstCompletedGroup
  2. Product
  3. Equals
  4. Group
  5. RouterConfig
  6. Serializable
  7. Serializable
  8. AnyRef
  9. Any
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Instance Constructors

  1. new ScatterGatherFirstCompletedGroup(routeePaths: Iterable[String], within: FiniteDuration)

    Java API

    Java API

    routeePaths

    string representation of the actor paths of the routees, messages are sent with akka.actor.ActorSelection to these paths

    within

    expecting at least one reply within this duration, otherwise it will reply with akka.pattern.AskTimeoutException in a akka.actor.Status.Failure

  2. new ScatterGatherFirstCompletedGroup(config: Config)

  3. new ScatterGatherFirstCompletedGroup(paths: Iterable[String], within: FiniteDuration, routerDispatcher: String = ...)

    paths

    string representation of the actor paths of the routees, messages are sent with akka.actor.ActorSelection to these paths

    within

    expecting at least one reply within this duration, otherwise it will reply with akka.pattern.AskTimeoutException in a akka.actor.Status.Failure

    routerDispatcher

    dispatcher to use for the router head actor, which handles router management messages

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

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @throws( ... )
  8. def createRouter(system: ActorSystem): Router

    Create the actual router, responsible for routing messages to routees.

    Create the actual router, responsible for routing messages to routees.

    system

    the ActorSystem this router belongs to

    Definition Classes
    ScatterGatherFirstCompletedGroupRouterConfig
  9. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  10. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate()
  11. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  12. def isManagementMessage(msg: Any): Boolean

    Is the message handled by the router head actor or the #routingLogicController actor.

    Is the message handled by the router head actor or the #routingLogicController actor.

    Definition Classes
    RouterConfig
  13. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. final def notify(): Unit

    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate()
  15. final def notifyAll(): Unit

    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate()
  16. val paths: Iterable[String]

    string representation of the actor paths of the routees, messages are sent with akka.actor.ActorSelection to these paths

    string representation of the actor paths of the routees, messages are sent with akka.actor.ActorSelection to these paths

    Definition Classes
    ScatterGatherFirstCompletedGroupGroup
  17. def props(): Props

    akka.actor.Props for a group router based on the settings defined by this instance.

    akka.actor.Props for a group router based on the settings defined by this instance.

    Definition Classes
    Group
  18. val routerDispatcher: String

    dispatcher to use for the router head actor, which handles router management messages

    dispatcher to use for the router head actor, which handles router management messages

    Definition Classes
    ScatterGatherFirstCompletedGroupRouterConfig
  19. def routingLogicController(routingLogic: RoutingLogic): Option[Props]

    Possibility to define an actor for controlling the routing logic from external stimuli (e.

    Possibility to define an actor for controlling the routing logic from external stimuli (e.g. monitoring metrics). This actor will be a child of the router "head" actor. Managment messages not handled by the "head" actor are delegated to this controller actor.

    Definition Classes
    RouterConfig
  20. def stopRouterWhenAllRouteesRemoved: Boolean

    Definition Classes
    RouterConfig
  21. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  22. def verifyConfig(path: ActorPath): Unit

    Check that everything is there which is needed.

    Check that everything is there which is needed. Called in constructor of RoutedActorRef to fail early.

    Definition Classes
    RouterConfig
  23. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. def withDispatcher(dispatcherId: String): ScatterGatherFirstCompletedGroup

    Setting the dispatcher to be used for the router head actor, which handles router management messages

  27. def withFallback(other: RouterConfig): RouterConfig

    Overridable merge strategy, by default completely prefers this (i.

    Overridable merge strategy, by default completely prefers this (i.e. no merge).

    Definition Classes
    RouterConfig
  28. val within: FiniteDuration

    expecting at least one reply within this duration, otherwise it will reply with akka.pattern.AskTimeoutException in a akka.actor.Status.Failure

Deprecated Value Members

  1. def finalize(): Unit

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

    (Since version ) see corresponding Javadoc for more information.

Inherited from Product

Inherited from Equals

Inherited from Group

Inherited from RouterConfig

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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