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public interface ActorRefProvider
Interface for all ActorRef providers to implement.
Method Summary | |
---|---|
InternalActorRef |
actorFor(ActorPath path)
Create actor reference for a specified local or remote path. |
InternalActorRef |
actorFor(InternalActorRef ref,
scala.collection.Iterable<java.lang.String> p)
Create actor reference for the specified child path starting at the given starting point. |
InternalActorRef |
actorFor(InternalActorRef ref,
java.lang.String s)
Create actor reference for a specified local or remote path, which will be parsed using java.net.URI. |
InternalActorRef |
actorOf(ActorSystemImpl system,
Props props,
InternalActorRef supervisor,
ActorPath path,
boolean systemService,
scala.Option<Deploy> deploy,
boolean lookupDeploy,
boolean async)
Actor factory with create-only semantics: will create an actor as described by props with the given supervisor and path (may be different in case of remote supervision). |
ActorRef |
deadLetters()
Dead letter destination for this provider. |
Deployer |
deployer()
The Deployer associated with this ActorRefProvider |
Address |
getDefaultAddress()
Obtain the external address of the default transport. |
scala.Option<Address> |
getExternalAddressFor(Address addr)
Obtain the address which is to be used within sender references when sending to the given other address or none if the other address cannot be reached from this system (i.e. |
LocalActorRef |
guardian()
Reference to the supervisor used for all top-level user actors. |
void |
init(ActorSystemImpl system)
Initialization of an ActorRefProvider happens in two steps: first construction of the object with settings, eventStream, etc. |
void |
registerTempActor(InternalActorRef actorRef,
ActorPath path)
Registers an actorRef at a path returned by tempPath(); do NOT pass in any other path. |
ActorRef |
resolveActorRef(ActorPath path)
Create actor reference for a specified path. |
ActorRef |
resolveActorRef(java.lang.String path)
Create actor reference for a specified path. |
InternalActorRef |
rootGuardian()
Reference to the supervisor of guardian and systemGuardian; this is exposed so that the ActorSystemImpl can use it as lookupRoot, i.e. |
ActorRef |
rootGuardianAt(Address address)
Reference to the supervisor of guardian and systemGuardian at the specified address; this is exposed so that the ActorRefFactory can use it as lookupRoot, i.e. |
ActorPath |
rootPath()
The root path for all actors within this actor system, not including any remote address information. |
ActorSystem.Settings |
settings()
The Settings associated with this ActorRefProvider |
LocalActorRef |
systemGuardian()
Reference to the supervisor used for all top-level system actors. |
InternalActorRef |
tempContainer()
Returns the actor reference representing the “/temp” path. |
ActorPath |
tempPath()
Generates and returns a unique actor path below “/temp”. |
scala.concurrent.Future<scala.runtime.BoxedUnit> |
terminationFuture()
This Future is completed upon termination of this ActorRefProvider, which is usually initiated by stopping the guardian via ActorSystem.stop(). |
void |
unregisterTempActor(ActorPath path)
Unregister a temporary actor from the “/temp” path (i.e. |
Method Detail |
---|
InternalActorRef rootGuardian()
ActorRef rootGuardianAt(Address address)
address
- (undocumented)
LocalActorRef guardian()
LocalActorRef systemGuardian()
ActorRef deadLetters()
ActorPath rootPath()
ActorSystem.Settings settings()
void init(ActorSystemImpl system)
system
- (undocumented)Deployer deployer()
ActorPath tempPath()
InternalActorRef tempContainer()
void registerTempActor(InternalActorRef actorRef, ActorPath path)
actorRef
- (undocumented)path
- (undocumented)void unregisterTempActor(ActorPath path)
path
- (undocumented)InternalActorRef actorOf(ActorSystemImpl system, Props props, InternalActorRef supervisor, ActorPath path, boolean systemService, scala.Option<Deploy> deploy, boolean lookupDeploy, boolean async)
Some(deploy)
is passed in, it should be
regarded as taking precedence over the nominally applicable settings,
but it should be overridable from external configuration; the lookup of
the latter can be suppressed by setting
lookupDeploy
to
false
.
system
- (undocumented)props
- (undocumented)supervisor
- (undocumented)path
- (undocumented)systemService
- (undocumented)deploy
- (undocumented)lookupDeploy
- (undocumented)async
- (undocumented)
InternalActorRef actorFor(ActorPath path)
path
- (undocumented)
InternalActorRef actorFor(InternalActorRef ref, java.lang.String s)
s
is a relative URI, resolve
it relative to the given ref.
ref
- (undocumented)s
- (undocumented)
InternalActorRef actorFor(InternalActorRef ref, scala.collection.Iterable<java.lang.String> p)
ref
- (undocumented)p
- (undocumented)
ActorRef resolveActorRef(java.lang.String path)
path
- (undocumented)
ActorRef resolveActorRef(ActorPath path)
path
- (undocumented)
scala.concurrent.Future<scala.runtime.BoxedUnit> terminationFuture()
scala.Option<Address> getExternalAddressFor(Address addr)
addr
- (undocumented)
Address getDefaultAddress()
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