}
}
} else if (len == 0) {
Address address = new Address(in.readUTF(), in.readInt());
ReadyFactory factory = proxyUtils.read(in);
Ready r = factory.create(queue, new OnceByteBufferAllocator());
MutablePair<Address, CloseableByteBufferHandler> connection = new MutablePair<Address, CloseableByteBufferHandler>(address, null);
connections.put(connectionId, connection);
Lock lock = new Lock();