Package org.apache.pekko.actor.typed.internal

Class BehaviorImpl.ReceiveMessageBehavior<T>

java.lang.Object

org.apache.pekko.actor.typed.Behavior<T>

org.apache.pekko.actor.typed.ExtensibleBehavior<T>

org.apache.pekko.actor.typed.internal.BehaviorImpl.ReceiveMessageBehavior<T>

Enclosing class:

BehaviorImpl

public static class BehaviorImpl.ReceiveMessageBehavior<T>
extends ExtensibleBehavior<T>

Similar to BehaviorImpl.ReceiveBehavior however onMessage does not accept context. We implement it separately in order to be able to avoid wrapping each function in another function which drops the context parameter.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pekko.actor.typed.Behavior

Behavior.BehaviorDecorators<Inner>, Behavior.BehaviorDecorators$

Constructor Summary

Constructors

Constructor	Description
ReceiveMessageBehavior(scala.Function1<T,Behavior<T>> onMessage, scala.PartialFunction<scala.Tuple2<ActorContext<T>,Signal>,Behavior<T>> onSignal)

Method Summary

Modifier and Type	Method	Description
scala.Function1<T,Behavior<T>>	onMessage()
Behavior<T>	receive(TypedActorContext<T> ctx, T msg)	Process an incoming message and return the next behavior.
Behavior<T>	receiveSignal(TypedActorContext<T> ctx, Signal msg)	Process an incoming Signal and return the next behavior.
java.lang.String	toString()

Methods inherited from class org.apache.pekko.actor.typed.Behavior

BehaviorDecorators, canonicalize, existsInStack, interpretMessage, interpretSignal, isAlive, isDeferred, isUnhandled, narrow, start, validateAsInitial

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ReceiveMessageBehavior

public ReceiveMessageBehavior(scala.Function1<T,Behavior<T>> onMessage,
                              scala.PartialFunction<scala.Tuple2<ActorContext<T>,Signal>,Behavior<T>> onSignal)

Method Detail

onMessage

public scala.Function1<T,Behavior<T>> onMessage()

receive

public Behavior<T> receive(TypedActorContext<T> ctx,
                           T msg)

Description copied from class: ExtensibleBehavior

Process an incoming message and return the next behavior.

The returned behavior can in addition to normal behaviors be one of the canned special objects:

* returning stopped will terminate this Behavior * returning same designates to reuse the current Behavior * returning unhandled keeps the same Behavior and signals that the message was not yet handled

Code calling this method should use Behavior$ canonicalize to replace the special objects with real Behaviors.

Specified by:

receive in class ExtensibleBehavior<T>

receiveSignal

public Behavior<T> receiveSignal(TypedActorContext<T> ctx,
                                 Signal msg)

Description copied from class: ExtensibleBehavior

Process an incoming Signal and return the next behavior. This means that all lifecycle hooks, ReceiveTimeout, Terminated and Failed messages can initiate a behavior change.

The returned behavior can in addition to normal behaviors be one of the canned special objects:

* returning stopped will terminate this Behavior * returning same designates to reuse the current Behavior * returning unhandled keeps the same Behavior and signals that the message was not yet handled

Code calling this method should use Behavior$ canonicalize to replace the special objects with real Behaviors.

Specified by:

receiveSignal in class ExtensibleBehavior<T>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object