Package io.atomix.cluster.messaging.impl

Class NettyUnicastService

java.lang.Object

io.atomix.cluster.messaging.impl.NettyUnicastService

All Implemented Interfaces:

ManagedUnicastService, UnicastService, Managed<UnicastService>

public class NettyUnicastService
extends Object
implements ManagedUnicastService

Netty unicast service.

Constructor Summary

Constructors

Constructor	Description
NettyUnicastService(String clusterId, Address address, MessagingConfig config)

Method Summary

Modifier and Type	Method	Description
void	addListener(String subject, BiConsumer<Address,byte[]> listener, Executor executor)	Adds a broadcast listener for the given subject.
boolean	isRunning()
void	removeListener(String subject, BiConsumer<Address,byte[]> listener)	Removes a broadcast listener for the given subject.
CompletableFuture<UnicastService>	start()
CompletableFuture<Void>	stop()
void	unicast(Address address, String subject, byte[] payload)	Broadcasts the given message to all listeners for the given subject.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.atomix.cluster.messaging.UnicastService

addListener

Constructor Details

NettyUnicastService

public NettyUnicastService(String clusterId,
 Address address,
 MessagingConfig config)

Method Details

unicast

public void unicast(Address address,
 String subject,
 byte[] payload)

Description copied from interface: UnicastService

Broadcasts the given message to all listeners for the given subject.

The message will be broadcast to all listeners for the given subject. This service makes no guarantee regarding the reliability or order of delivery of the message.

Specified by:

unicast in interface UnicastService

Parameters:

address - the address to which to unicast the message

subject - the message subject

payload - the message to broadcast

addListener

public void addListener(String subject,
 BiConsumer<Address,byte[]> listener,
 Executor executor)

Description copied from interface: UnicastService

Adds a broadcast listener for the given subject.

Messages broadcast to the given subject will be delivered to the provided listener. This service provides no guarantee regarding the order in which messages arrive.

Specified by:

addListener in interface UnicastService

Parameters:

subject - the message subject

listener - the broadcast listener to add

executor - an executor with which to call the listener

removeListener

public void removeListener(String subject,
 BiConsumer<Address,byte[]> listener)

Description copied from interface: UnicastService

Removes a broadcast listener for the given subject.

Specified by:

removeListener in interface UnicastService

Parameters:

subject - the message subject

listener - the broadcast listener to remove

start

public CompletableFuture<UnicastService> start()

Specified by:

start in interface Managed<UnicastService>

isRunning

public boolean isRunning()

Specified by:

isRunning in interface Managed<UnicastService>

stop

public CompletableFuture<Void> stop()

Specified by:

stop in interface Managed<UnicastService>