}
	return uint64(currentResourceVersion), nil
}

// AnnotateInitialEventsEndBookmark adds a special annotation to the given object
// which indicates that the initial events have been sent.
//
// Note that this function assumes that the obj's annotation
// field is a reference type (i.e. a map).
func AnnotateInitialEventsEndBookmark(obj runtime.Object) error {
	objMeta, err := meta.Accessor(obj)
	if err != nil {

	if event.Type == watch.Bookmark {
		e := &watch.Event{Type: watch.Bookmark, Object: event.Object.DeepCopyObject()}
		if !c.wasBookmarkAfterRvSent() {
			if err := storage.AnnotateInitialEventsEndBookmark(e.Object); err != nil {
				utilruntime.HandleError(fmt.Errorf("error while accessing object's metadata gr: %v, identifier: %v, obj: %#v, err: %v", c.groupResource, c.identifier, e.Object, err))
				return nil
			}

			klog.Errorf("failed to propagate object version: %v", err)
			return nil
		}
		if e.isInitialEventsEndBookmark {
			if err := storage.AnnotateInitialEventsEndBookmark(object); err != nil {
				wc.sendError(fmt.Errorf("error while accessing object's metadata gr: %v, type: %v, obj: %#v, err: %v", wc.watcher.groupResource, wc.watcher.objectType, object, err))
				return nil
			}