class FromConfig extends Pool

Java API: Wraps a akka.actor.Props to mark the actor as externally configurable to be used with a router. If a akka.actor.Props is not wrapped with FromConfig then the actor will ignore the router part of the deployment section in the configuration.

This can be used when the dispatcher to be used for the head Router needs to be configured (defaults to default-dispatcher).

Annotations
@SerialVersionUID()
Source
RouterConfig.scala
Known Subclasses
Type Hierarchy
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Inherited
  1. FromConfig
  2. Pool
  3. RouterConfig
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
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Instance Constructors

  1. new FromConfig()
  2. new FromConfig(resizer: Option[Resizer], supervisorStrategy: SupervisorStrategy, routerDispatcher: String)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from FromConfig to any2stringadd[FromConfig] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (FromConfig, B)
    Implicit
    This member is added by an implicit conversion from FromConfig to ArrowAssoc[FromConfig] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  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
    FromConfigRouterConfig
  9. def ensuring(cond: (FromConfig) ⇒ Boolean, msg: ⇒ Any): FromConfig
    Implicit
    This member is added by an implicit conversion from FromConfig to Ensuring[FromConfig] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: (FromConfig) ⇒ Boolean): FromConfig
    Implicit
    This member is added by an implicit conversion from FromConfig to Ensuring[FromConfig] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean, msg: ⇒ Any): FromConfig
    Implicit
    This member is added by an implicit conversion from FromConfig to Ensuring[FromConfig] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean): FromConfig
    Implicit
    This member is added by an implicit conversion from FromConfig to Ensuring[FromConfig] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  15. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from FromConfig to StringFormat[FromConfig] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  16. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. 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
  20. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  21. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  22. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  23. def nrOfInstances(sys: ActorSystem): Int

    Initial number of routee instances

    Initial number of routee instances

    Definition Classes
    FromConfigPool
  24. def props(): Props

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

  25. def props(routeeProps: Props): Props

    akka.actor.Props for a pool router based on the settings defined by this instance and the supplied akka.actor.Props for the routees created by the router.

    akka.actor.Props for a pool router based on the settings defined by this instance and the supplied akka.actor.Props for the routees created by the router.

    Definition Classes
    Pool
  26. val resizer: Option[Resizer]

    Pool with dynamically resizable number of routees return the akka.routing.Resizer to use.

    Pool with dynamically resizable number of routees return the akka.routing.Resizer to use. The resizer is invoked once when the router is created, before any messages can be sent to it. Resize is also triggered when messages are sent to the routees, and the resizer is invoked asynchronously, i.e. not necessarily before the message has been sent.

    Definition Classes
    FromConfigPool
  27. val routerDispatcher: String

    Dispatcher ID to use for running the “head” actor, which handles supervision, death watch and router management messages

    Dispatcher ID to use for running the “head” actor, which handles supervision, death watch and router management messages

    Definition Classes
    FromConfigRouterConfig
  28. def routingLogicController(routingLogic: RoutingLogic): Option[Props]

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

    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. Management messages not handled by the "head" actor are delegated to this controller actor.

    Definition Classes
    RouterConfig
  29. def stopRouterWhenAllRouteesRemoved: Boolean
    Definition Classes
    PoolRouterConfig
  30. val supervisorStrategy: SupervisorStrategy

    SupervisorStrategy for the head actor, i.e.

    SupervisorStrategy for the head actor, i.e. for supervising the routees of the pool.

    Definition Classes
    FromConfigPool
  31. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  32. def toString(): String
    Definition Classes
    AnyRef → Any
  33. def usePoolDispatcher: Boolean

    Use a dedicated dispatcher for the routees of the pool.

    Use a dedicated dispatcher for the routees of the pool. The dispatcher is defined in 'pool-dispatcher' configuration property in the deployment section of the router.

    Definition Classes
    Pool
  34. 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
    FromConfigRouterConfig
  35. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  37. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. def withDispatcher(dispatcherId: String): FromConfig

    Setting the dispatcher to be used for the router head actor, which handles supervision, death watch and router management messages.

  39. def withFallback(other: RouterConfig): RouterConfig

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

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

    Definition Classes
    RouterConfig
  40. def withResizer(resizer: Resizer): FromConfig

    Setting the resizer to be used.

  41. def withSupervisorStrategy(strategy: SupervisorStrategy): FromConfig

    Setting the supervisor strategy to be used for the “head” Router actor.

  42. def [B](y: B): (FromConfig, B)
    Implicit
    This member is added by an implicit conversion from FromConfig to ArrowAssoc[FromConfig] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from Pool

Inherited from RouterConfig

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from FromConfig to any2stringadd[FromConfig]

Inherited by implicit conversion StringFormat from FromConfig to StringFormat[FromConfig]

Inherited by implicit conversion Ensuring from FromConfig to Ensuring[FromConfig]

Inherited by implicit conversion ArrowAssoc from FromConfig to ArrowAssoc[FromConfig]

Ungrouped