Package akka.remote.transport
Interface AssociationHandle
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- All Known Implementing Classes:
AbstractTransportAdapterHandle,AkkaProtocolHandle,FailureInjectorHandle,TcpAssociationHandle,TestAssociationHandle,ThrottlerHandle,UdpAssociationHandle
public interface AssociationHandleAddress of the local endpoint.
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Nested Class Summary
Nested Classes Modifier and Type Interface Description static classAssociationHandle.ActorHandleEventListenerstatic classAssociationHandle.ActorHandleEventListener$static classAssociationHandle.Disassociatedstatic classAssociationHandle.Disassociated$static interfaceAssociationHandle.DisassociateInfostatic interfaceAssociationHandle.HandleEventstatic interfaceAssociationHandle.HandleEventListenerstatic classAssociationHandle.InboundPayloadstatic classAssociationHandle.InboundPayload$static classAssociationHandle.Quarantined$static classAssociationHandle.Shutdown$static classAssociationHandle.Unknown$
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Method Summary
All Methods Instance Methods Abstract Methods Deprecated Methods Modifier and Type Method Description voiddisassociate()Deprecated.Use method that states reasons to make sure disassociation reasons are logged.voiddisassociate(java.lang.String reason, LoggingAdapter log)Closes the underlying transport link, if needed.AddresslocalAddress()Address of the local endpoint.scala.concurrent.Promise<AssociationHandle.HandleEventListener>readHandlerPromise()The Promise returned by this call must be completed with anAssociationHandle.HandleEventListenerto register a listener responsible for handling incoming payload.AddressremoteAddress()Address of the remote endpoint.booleanwrite(ByteString payload)Asynchronously sends the specified payload to the remote endpoint.
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Method Detail
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localAddress
Address localAddress()
Address of the local endpoint.- Returns:
- Address of the local endpoint.
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remoteAddress
Address remoteAddress()
Address of the remote endpoint.- Returns:
- Address of the remote endpoint.
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readHandlerPromise
scala.concurrent.Promise<AssociationHandle.HandleEventListener> readHandlerPromise()
The Promise returned by this call must be completed with anAssociationHandle.HandleEventListenerto register a listener responsible for handling incoming payload. Until the listener is not registered the transport SHOULD buffer incoming messages.- Returns:
- Promise that must be completed with the listener responsible for handling incoming data.
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write
boolean write(ByteString payload)
Asynchronously sends the specified payload to the remote endpoint. This method MUST be thread-safe as it might be called from different threads. This method MUST NOT block.Writes guarantee ordering of messages, but not their reception. The call to write returns with a Boolean indicating if the channel was ready for writes or not. A return value of false indicates that the channel is not yet ready for delivery (e.g.: the write buffer is full) and the sender needs to wait until the channel becomes ready again. Returning false also means that the current write was dropped (this MUST be guaranteed to ensure duplication-free delivery).
- Parameters:
payload- The payload to be delivered to the remote endpoint.- Returns:
- Boolean indicating the availability of the association for subsequent writes.
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disassociate
void disassociate()
Deprecated.Use method that states reasons to make sure disassociation reasons are logged. Since 2.5.3.Closes the underlying transport link, if needed. Some transports might not need an explicit teardown (UDP) and some transports may not support it (hardware connections). Remote endpoint of the channel or connection MAY be notified, but this is not guaranteed. The Transport that provides the handle MUST guarantee that disassociate() could be called arbitrarily many times.
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disassociate
void disassociate(java.lang.String reason, LoggingAdapter log)Closes the underlying transport link, if needed. Some transports might not need an explicit teardown (UDP) and some transports may not support it (hardware connections). Remote endpoint of the channel or connection MAY be notified, but this is not guaranteed. The Transport that provides the handle MUST guarantee that disassociate() could be called arbitrarily many times.- Parameters:
reason- (undocumented)log- (undocumented)
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