Package akka.actor.typed.internal

Class LogMessagesInterceptor

java.lang.Object

akka.actor.typed.BehaviorInterceptor<java.lang.Object,java.lang.Object>

akka.actor.typed.internal.LogMessagesInterceptor

public final class LogMessagesInterceptor
extends BehaviorInterceptor<java.lang.Object,java.lang.Object>

Log all messages for this decorated ReceiveTarget[T] to logger before receiving it ourselves.

INTERNAL API

Nested Class Summary

Nested classes/interfaces inherited from class akka.actor.typed.BehaviorInterceptor

BehaviorInterceptor.PreStartTarget<T>, BehaviorInterceptor.ReceiveTarget<T>, BehaviorInterceptor.SignalTarget<T>

Constructor Summary

Constructors

Constructor	Description
LogMessagesInterceptor(LogOptions opts)

Method Summary

Modifier and Type	Method	Description
static <T> BehaviorInterceptor<T,T>	apply(LogOptions opts)
Behavior<java.lang.Object>	aroundReceive(TypedActorContext<java.lang.Object> ctx, java.lang.Object msg, BehaviorInterceptor.ReceiveTarget<java.lang.Object> target)	Intercept a message sent to the running actor.
Behavior<java.lang.Object>	aroundSignal(TypedActorContext<java.lang.Object> ctx, Signal signal, BehaviorInterceptor.SignalTarget<java.lang.Object> target)	Override to intercept a signal sent to the running actor.
boolean	isSame(BehaviorInterceptor<java.lang.Object,java.lang.Object> other)
LogOptions	opts()

Methods inherited from class akka.actor.typed.BehaviorInterceptor

aroundStart, interceptMessageClass

Methods inherited from class java.lang.Object

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

Constructor Detail

LogMessagesInterceptor

public LogMessagesInterceptor(LogOptions opts)

Method Detail

apply

public static <T> BehaviorInterceptor<T,T> apply(LogOptions opts)

opts

public LogOptions opts()

aroundReceive

public Behavior<java.lang.Object> aroundReceive(TypedActorContext<java.lang.Object> ctx,
                                                java.lang.Object msg,
                                                BehaviorInterceptor.ReceiveTarget<java.lang.Object> target)

Description copied from class: BehaviorInterceptor

Intercept a message sent to the running actor. Pass the message on to the next behavior in the stack by passing it to target.apply, return Behaviors.same without invoking target to filter out the message.

Specified by:

aroundReceive in class BehaviorInterceptor<java.lang.Object,java.lang.Object>

Returns:

The behavior for next message or signal

aroundSignal

public Behavior<java.lang.Object> aroundSignal(TypedActorContext<java.lang.Object> ctx,
                                               Signal signal,
                                               BehaviorInterceptor.SignalTarget<java.lang.Object> target)

Description copied from class: BehaviorInterceptor

Override to intercept a signal sent to the running actor. Pass the signal on to the next behavior in the stack by passing it to target.apply.

Overrides:

aroundSignal in class BehaviorInterceptor<java.lang.Object,java.lang.Object>

Returns:

The behavior for next message or signal

See Also:

BehaviorSignalInterceptor

isSame

public boolean isSame(BehaviorInterceptor<java.lang.Object,java.lang.Object> other)

Overrides:

isSame in class BehaviorInterceptor<java.lang.Object,java.lang.Object>

Returns:

true if this behavior logically the same as another behavior interceptor and can therefore be eliminated (to avoid building infinitely growing stacks of behaviors)? Default implementation is based on instance equality. Override to provide use case specific logic.