public abstract class AbstractActor extends java.lang.Object implements Actor
Actor base class that should be extended to create Java actors that use lambdas.
Example:public class MyActor extends AbstractActor { int count = 0; public MyActor() { receive(ReceiveBuilder. match(Double.class, d -> { sender().tell(d.isNaN() ? 0 : d, self()); }). match(Integer.class, i -> { sender().tell(i * 10, self()); }). match(String.class, s -> s.startsWith("foo"), s -> { sender().tell(s.toUpperCase(), self()); }).build() ); } }
This is an EXPERIMENTAL feature and is subject to change until it has received more real world testing.
Actor.emptyBehavior$
Constructor and Description |
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AbstractActor() |
Modifier and Type | Method and Description |
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static Actor.emptyBehavior$ |
emptyBehavior()
emptyBehavior is a Receive-expression that matches no messages at all, ever.
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AbstractActorContext |
getContext()
Returns this AbstractActor's AbstractActorContext
The AbstractActorContext is not thread safe so do not expose it outside of the
AbstractActor.
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scala.PartialFunction<java.lang.Object,scala.runtime.BoxedUnit> |
receive()
This defines the initial actor behavior, it must return a partial function
with the actor logic.
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protected void |
receive(scala.PartialFunction<java.lang.Object,scala.runtime.BoxedUnit> receive)
Set up the initial receive behavior of the Actor.
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
aroundPostRestart, aroundPostStop, aroundPreRestart, aroundPreStart, aroundReceive, context, noSender, postRestart, postStop, preRestart, preStart, self, sender, supervisorStrategy, unhandled
public static final Actor.emptyBehavior$ emptyBehavior()
protected void receive(scala.PartialFunction<java.lang.Object,scala.runtime.BoxedUnit> receive)
receive
- The receive behavior.public AbstractActorContext getContext()