Hide Echo actor impl from docs, see #2537

akka-docs/rst/java/code/docs/remoting/RemoteDeploymentDocTestBase.java

@@ -21,13 +21,11 @@ import akka.actor.UntypedActor;
 
 public class RemoteDeploymentDocTestBase {
 
-  //#sample-actor
+  public static class SampleActor extends UntypedActor {
-  public static class Echo extends UntypedActor {
     public void onReceive(Object message) {
       getSender().tell(getSelf(), getSelf());
     }
   }
-  //#sample-actor
   
   static ActorSystem system;
   
@@ -48,7 +46,7 @@ public class RemoteDeploymentDocTestBase {
     addr = AddressFromURIString.parse("akka://sys@host:1234"); // the same
     //#make-address
     //#deploy
-    ActorRef ref = system.actorOf(new Props(Echo.class).withDeploy(new Deploy(new RemoteScope(addr))));
+    ActorRef ref = system.actorOf(new Props(SampleActor.class).withDeploy(new Deploy(new RemoteScope(addr))));
     //#deploy
     assert ref.path().address().equals(addr);
   }
@@ -57,7 +55,7 @@ public class RemoteDeploymentDocTestBase {
   public void demonstrateSampleActor() {
     //#sample-actor
 
-    ActorRef actor = system.actorOf(new Props(Echo.class), "sampleActor");
+    ActorRef actor = system.actorOf(new Props(SampleActor.class), "sampleActor");
     actor.tell("Pretty slick", null);
     //#sample-actor
   }

akka-docs/rst/java/remoting.rst

@@ -104,7 +104,7 @@ Once you have configured the properties above you would do the following in code
 
 .. includecode:: code/docs/remoting/RemoteDeploymentDocTestBase.java#sample-actor
 
-The actor class ``Echo`` has to be available to the runtimes using it, i.e. the classloader of the
+The actor class ``SampleActor`` has to be available to the runtimes using it, i.e. the classloader of the
 actor systems has to have a JAR containing the class.
 
 .. note::

akka-docs/rst/scala/code/docs/remoting/RemoteDeploymentDocSpec.scala

@@ -12,11 +12,9 @@ import akka.remote.RemoteScope
 
 object RemoteDeploymentDocSpec {
 
-  //#sample-actor
+  class SampleActor extends Actor {
-  class Echo extends Actor {
     def receive = { case _ ⇒ sender ! self }
   }
-  //#sample-actor
 
 }
 
@@ -34,7 +32,7 @@ class RemoteDeploymentDocSpec extends AkkaSpec("""
 
   "demonstrate programmatic deployment" in {
     //#deploy
-    val ref = system.actorOf(Props[Echo].withDeploy(Deploy(scope = RemoteScope(address))))
+    val ref = system.actorOf(Props[SampleActor].withDeploy(Deploy(scope = RemoteScope(address))))
     //#deploy
     ref.path.address must be(address)
     ref ! "test"
@@ -52,7 +50,7 @@ class RemoteDeploymentDocSpec extends AkkaSpec("""
   "demonstrate sampleActor" in {
     //#sample-actor
 
-    val actor = system.actorOf(Props[Echo], "sampleActor")
+    val actor = system.actorOf(Props[SampleActor], "sampleActor")
     actor ! "Pretty slick"
     //#sample-actor
   }

akka-docs/rst/scala/remoting.rst

@@ -111,7 +111,7 @@ Once you have configured the properties above you would do the following in code
 
 .. includecode:: code/docs/remoting/RemoteDeploymentDocSpec.scala#sample-actor
 
-The actor class ``Echo`` has to be available to the runtimes using it, i.e. the classloader of the
+The actor class ``SampleActor`` has to be available to the runtimes using it, i.e. the classloader of the
 actor systems has to have a JAR containing the class.
 
 .. note::