improve AbstractActor, #21717

* Receive class that wraps PartialFunction, to avoid
  scary scala types
* move AbstractActorContext to AbstractActor.ActorContext
* converting docs, many, many UntypedActor
* removing UntypedActor docs
* add unit test for ReceiveBuilder
* MiMa filters
* consistent use of getContext(), self(), sender()
* rename cross references
* migration guide
* skip samples for now
* improve match type safetyi, add matchUnchecked
  * the `? extends P` caused code like this to compile:
    `match(String.class, (Integer i) -> {})`
  * added matchUnchecked, since it can still be useful (um, convenient)
    to be able to do:
    `matchUnchecked(List.class, (List<String> list) -> {})`
* eleminate some scala.Option
  * preRestart
  * findChild
  * ActorIdentity.getActorRef
This commit is contained in:
Patrik Nordwall 2016-12-13 10:59:29 +01:00
parent 3617fe8b41
commit 4bd6b7aab1
157 changed files with 3290 additions and 8882 deletions

View file

@ -67,6 +67,7 @@ public class ActorPublisherDocTest extends AbstractJavaTest {
}
public static final JobDeniedMessage JobDenied = new JobDeniedMessage();
}
public static class JobManager extends AbstractActorPublisher<JobManagerProtocol.Job> {
public static Props props() { return Props.create(JobManager.class); }
@ -74,12 +75,13 @@ public class ActorPublisherDocTest extends AbstractJavaTest {
private final int MAX_BUFFER_SIZE = 100;
private final List<JobManagerProtocol.Job> buf = new ArrayList<>();
public JobManager() {
receive(ReceiveBuilder.
match(JobManagerProtocol.Job.class, job -> buf.size() == MAX_BUFFER_SIZE, job -> {
@Override
public Receive createReceive() {
return receiveBuilder()
.match(JobManagerProtocol.Job.class, job -> buf.size() == MAX_BUFFER_SIZE, job -> {
sender().tell(JobManagerProtocol.JobDenied, self());
}).
match(JobManagerProtocol.Job.class, job -> {
})
.match(JobManagerProtocol.Job.class, job -> {
sender().tell(JobManagerProtocol.JobAccepted, self());
if (buf.isEmpty() && totalDemand() > 0)
@ -88,10 +90,10 @@ public class ActorPublisherDocTest extends AbstractJavaTest {
buf.add(job);
deliverBuf();
}
}).
match(ActorPublisherMessage.Request.class, request -> deliverBuf()).
match(ActorPublisherMessage.Cancel.class, cancel -> context().stop(self())).
build());
})
.match(ActorPublisherMessage.Request.class, request -> deliverBuf())
.match(ActorPublisherMessage.Cancel.class, cancel -> getContext().stop(self()))
.build();
}
void deliverBuf() {