*/
public class DaemonInfo implements Serializable, DaemonConnectDetails {

    private final Address address;
    private final DaemonContext context;
    private final byte[] token;
    private final Clock clock;

    private State state;
    private long lastBusy;

    public DaemonInfo(Address address, DaemonContext context, byte[] token, State state) {

    private boolean isMostRecentlyUsed(Collection<DaemonInfo> daemonInfos, DaemonContext thisDaemonContext) {
        String mruUid = null;
        Date mruTimestamp = new Date(Long.MIN_VALUE);
        for (DaemonInfo daemonInfo : daemonInfos) {
            Date daemonAccessTime = daemonInfo.getLastBusy();
            if (daemonAccessTime.after(mruTimestamp)) {
                mruUid = daemonInfo.getUid();
                mruTimestamp = daemonAccessTime;

    }

    private Pair<Collection<DaemonInfo>, Collection<DaemonInfo>> partitionByState(final Collection<DaemonInfo> daemons, final DaemonStateControl.State state) {
        return CollectionUtils.partition(daemons, new Spec<DaemonInfo>() {
            @Override
            public boolean isSatisfiedBy(DaemonInfo daemonInfo) {
                return daemonInfo.getState() == state;
            }
        });
    }

        this.context = context
        this.registry = registry
    }

    void resetToken() {
        def daemonInfo = registry.all.find { it.context.pid == context.pid }
        registry.remove(daemonInfo.address)
        registry.store(new DaemonInfo(daemonInfo.address, daemonInfo.context, "password".bytes, daemonInfo.getState()))
    }

    void assertRegistryNotWorldReadable() {

        0 * _
    }

    def "requests status report from all daemons"() {
        given:
        def daemon1 = Stub(DaemonInfo)
        def daemon2 = Stub(DaemonInfo)

        when:
        client.listAll()

        then:
        1 * registry.getAll() >> { [daemon1, daemon2] as List<DaemonInfo> }
        1 * connector.maybeConnect(daemon1) >>> connection
        _ * connection.daemon >> daemon1

        !wouldExpire(d1)
    }

    def "expires given more than 1 daemon"() {
        given:
        DaemonInfo d1 = registerDaemon(Idle)
        DaemonInfo d2 = registerDaemon(Idle)

        expect:
        wouldExpire(d1)
        !wouldExpire(d2)
    }

    boolean wouldExpire(DaemonInfo info) {
        Daemon daemon = Mock(Daemon) {
            1 * getDaemonRegistry() >> { registry }

            return daemonInfo.getState() == Idle;
        }
    });

    @SuppressWarnings("unchecked")
    private final Spec<DaemonInfo> busySpec = Specs.<DaemonInfo>intersect(allSpec, new Spec<DaemonInfo>() {
        public boolean isSatisfiedBy(DaemonInfo daemonInfo) {
            return daemonInfo.getState() != Idle;
        }
    });

    @SuppressWarnings("unchecked")

        given:
        DaemonInfo d1 = registerDaemon(Idle)
        DaemonInfo d2 = registerDaemon(Idle)

        when:
        compatible = [ d1, d2 ]

        then:
        wouldExpire(d1)
        wouldExpire(d2)
    }

    def "does not expire when there are no compatible daemons"() {
        given:
        DaemonInfo d1 = registerDaemon(Idle)
        DaemonInfo d2 = registerDaemon(Idle)

                return daemonInfo.getState() != Idle;
            }
        });
    }

    @Override
    public List<DaemonInfo> getCanceled() {
        return getDaemonsMatching(new Spec<DaemonInfo>() {
            @Override
            public boolean isSatisfiedBy(DaemonInfo daemonInfo) {
                return daemonInfo.getState() == Canceled;
            }
        });

            }
            return out;
        }

        private Map<Address, DaemonInfo> readInfosMap(Decoder decoder, List<Address> addresses) throws Exception {
            Map<Address, DaemonInfo> infosMap = new LinkedHashMap<Address, DaemonInfo>(addresses.size());
            DaemonInfo.Serializer daemonInfoSerializer = new DaemonInfo.Serializer(addresses);
            for (Address address : addresses) {