h = host.Name(service.Attributes.K8sAttributes.ExternalName)
	}
	port := listenerPort
	if destination.GetPort() != nil {
		port = int(destination.GetPort().GetNumber())
	} else if service != nil && len(service.Ports) == 1 {
		// if service only has one port defined, use that as the port, otherwise use default listenerPort
		port = service.Ports[0].Port

        this.isExists = false;

        try {
            if ( this.url.getHost().length() == 0 ) {}
            else if ( this.fileLocator.getShare() == null ) {
                if ( this.fileLocator.getType() == TYPE_WORKGROUP ) {
                    getContext().getNameServiceClient().getByName(this.url.getHost(), true);
                }
                else {

			}
			err := store.GetList(ctx, tt.prefix, storageOpts, out)
			if tt.expectRVTooLarge {
				if err == nil || !apierrors.IsTimeout(err) || !storage.IsTooLargeResourceVersion(err) {
					t.Fatalf("expecting resource version too high error, but get: %s", err)
				}
				return
			}

			if err != nil {
				if !tt.expectError {
					t.Fatalf("GetList failed: %v", err)
				}
				return

	backingStorage.injectError(errDummy)
	err = cacher.GetList(context.TODO(), "pods/ns", storage.ListOptions{
		ResourceVersion: "0",
		Predicate:       pred,
	}, result)
	if err != nil {
		t.Errorf("GetList with Limit and RV=0 should be served from cache: %v", err)
	}

	err = cacher.GetList(context.TODO(), "pods/ns", storage.ListOptions{
		ResourceVersion: "",
		Predicate:       pred,

  public void testGetLast_basic() {
    List<String> list = newArrayList();
    list.add("a");
    list.add("b");
    assertEquals("b", getLast(list.iterator()));
  }

  public void testGetLast_exception() {
    List<String> list = newArrayList();
    try {
      getLast(list.iterator());
      fail();
    } catch (NoSuchElementException expected) {
    }
  }

			key := watchKey + "/foo"
			if !recursive {
				watchKey = key
			}

			// Get the current RV from which we can start watching.
			out := &example.PodList{}
			if err := store.GetList(ctx, watchKey, storage.ListOptions{ResourceVersion: "", Predicate: tt.pred, Recursive: recursive}, out); err != nil {
				t.Fatalf("List failed: %v", err)
			}

}

// GetList implements storage.Interface
func (c *Cacher) GetList(ctx context.Context, key string, opts storage.ListOptions, listObj runtime.Object) error {
	recursive := opts.Recursive
	resourceVersion := opts.ResourceVersion
	pred := opts.Predicate
	if shouldDelegateList(opts) {
		return c.storage.GetList(ctx, key, opts, listObj)
	}

   * @return the last element of {@code iterator}
   * @since 3.0
   */
  @ParametricNullness
  public static <T extends @Nullable Object> T getLast(
      Iterator<? extends T> iterator, @ParametricNullness T defaultValue) {
    return iterator.hasNext() ? getLast(iterator) : defaultValue;
  }

  /**
   * Calls {@code next()} on {@code iterator}, either {@code numberToAdvance} times or until {@code

   * @return the last element of {@code iterator}
   * @since 3.0
   */
  @ParametricNullness
  public static <T extends @Nullable Object> T getLast(
      Iterator<? extends T> iterator, @ParametricNullness T defaultValue) {
    return iterator.hasNext() ? getLast(iterator) : defaultValue;
  }

  /**
   * Calls {@code next()} on {@code iterator}, either {@code numberToAdvance} times or until {@code

        }

        @Override
        public FacetInfo getFacetInfo() {
            return createFacetInfo(request);
        }

        @Override
        public String getSort() {
            return request.getParameter("sort");
        }

        @Override
        public int getStartPosition() {
            if (startPosition != -1) {
                return startPosition;