org.fabric3.binding.zeromq.runtime.message

Interface SocketMultiplexer

All Known Implementing Classes:

RoundRobinSocketMultiplexer

public interface SocketMultiplexer

Implementations return an available socket from a collection based on a selection algorithm such as round-robin.

Note multiplexers are not thread safe and are designed to be called from a single thread.

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes the underlying collection of sockets.
org.zeromq.ZMQ.Socket	get() Returns the next available socket.
java.util.Collection<org.zeromq.ZMQ.Socket>	getAll() Returns all active sockets.
boolean	isAvailable() Returns true if the multiplexer has an available socket.
void	update(java.util.List<org.fabric3.spi.federation.addressing.SocketAddress> addresses) Replaces the previous list of available sockets with a new one.

Method Detail

update

void update(java.util.List<org.fabric3.spi.federation.addressing.SocketAddress> addresses)

Replaces the previous list of available sockets with a new one.

Parameters:

addresses - the new socket addresses

get

org.zeromq.ZMQ.Socket get()

Returns the next available socket.

Returns:

the next available socket

getAll

java.util.Collection<org.zeromq.ZMQ.Socket> getAll()

Returns all active sockets.

Returns:

all active sockets

isAvailable

boolean isAvailable()

Returns true if the multiplexer has an available socket.

Returns:

true if the multiplexer has an available socket

close

void close()

Closes the underlying collection of sockets.