class MemcacheClientWrapper extends AbstractMemcacheClientWrapper {

    @Override
    public Collection<SocketAddress> getAvailableServers() {
        List<SocketAddress> servers = new ArrayList<SocketAddress>();
        Collection<InetSocketAddress> inetSocketAddresses = memcachedClient.getAvailableServers();

        if (inetSocketAddresses != null && !inetSocketAddresses.isEmpty()) {
            servers.addAll(inetSocketAddresses);
        }

        return servers;
    }

      MemcacheClientWrapper(final MemcachedClient memcachedClient);

}