hostsAndSubsets := make(map[hostAndSubset]bool)
	ctx.ForEach(gvk.DestinationRule, func(r *resource.Instance) bool {
		dr := r.Message.(*v1alpha3.DestinationRule)
		drNamespace := r.Metadata.FullName.Namespace

		for _, ss := range dr.GetSubsets() {
			hs := hostAndSubset{
				host:   util.GetResourceNameFromHost(drNamespace, dr.GetHost()),
				subset: ss.GetName(),
			}
			hostsAndSubsets[hs] = true
		}
		return true
	})

func (lm *LRWMutex) DRLocker() sync.Locker {
	return (*drlocker)(lm)
}

type drlocker LRWMutex

func (dr *drlocker) Lock()   { (*LRWMutex)(dr).RLock() }

     */
    boolean overlaps ( SmbResourceLocator other ) throws CIFSException;


    /**
     * Internal: for testing only
     * 
     * @param dr
     * @param reqPath
     * @return resolved unc path
     */
    String handleDFSReferral ( DfsReferralData dr, String reqPath );

# No DR is added for this test. enableAutoMtls is expected on by default.
apiVersion: security.istio.io/v1beta1
kind: PeerAuthentication
metadata:
  name: "default"
  annotations:
    test-suite: "beta-mtls-automtls"
spec:
  mtls:

	mappedResp := map[string]string{}
	w := new(tabwriter.Writer).Init(s.Writer, 0, 8, 5, ' ', 0)
	_, _ = fmt.Fprintln(w, "NAME\tCLUSTER\tCDS\tLDS\tEDS\tRDS\tECDS\tISTIOD\tVERSION")
	for _, dr := range drs {
		for _, resource := range dr.Resources {
			clientConfig := xdsstatus.ClientConfig{}
			err := resource.UnmarshalTo(&clientConfig)
			if err != nil {
				return nil, nil, fmt.Errorf("could not unmarshal ClientConfig: %w", err)
			}

     * @param next
     * @return new referral, combining a chain of referrals
     */
    DfsReferralDataInternal combine ( DfsReferralData next );


    /**
     * @param dr
     */
    void append ( DfsReferralDataInternal dr );

			req.Body.Close()
		}
		select {
		case dr.c <- strings.NewReader("HTTP/1.1 204 No Content\r\nConnection: close\r\n\r\n"):
		case <-quitReadCh:
			// Ensure delegateReader.Read doesn't block forever if we get an error.
			close(dr.c)
		}
	}()

	_, err := t.RoundTrip(reqSend)

	req.Body = save
	if err != nil {
		pw.Close()
		dr.err = err
		close(quitReadCh)
		return nil, err
	}

				Namespace: pod.Namespace,
				Name:      pod.Name,
			},
		}},
		Ports: []discoveryv1.EndpointPort{{Name: ptr.Of("http"), Port: ptr.Of(int32(80))}},
	}
	dr := config.Config{
		Meta: config.Meta{
			GroupVersionKind: gvk.DestinationRule,
			Name:             "dr",
			Namespace:        "test",
		},
		Spec: &networking.DestinationRule{
			Host: "example.default.svc.cluster.local",

//    g++ -g -c -o cppunsuptypes.elf cppunsuptypes.cc

int i = 3;
double d = 3;

// anonymous reference type
int &culprit = i;

// named reference type
typedef double &dref;
dref dr = d;

// incorporated into another type
typedef struct {
  dref q;
  int &r;
} hasrefs;

hasrefs hr = { d, i };

// This code is intended to trigger a DWARF "pointer to member" type DIE

public class DfsReferral extends SmbException {

    /**
     * 
     */
    private static final long serialVersionUID = 1486630733410281686L;

    private final DfsReferralData data;


    /**
     * @param dr
     */
    public DfsReferral ( DfsReferralData data ) {
        this.data = data;
    }


    public DfsReferralData getData () {
        return this.data;
    }


    @Override