queue.flushBackoffQCompleted(logger)
	}
	moveClockForward = func(t *testing.T, logger klog.Logger, queue *PriorityQueue, _ *framework.QueuedPodInfo) {
		queue.clock.(*testingclock.FakeClock).Step(2 * time.Second)
	}
	flushUnschedulerQ = func(t *testing.T, logger klog.Logger, queue *PriorityQueue, _ *framework.QueuedPodInfo) {

			queue := p.requeuePodViaQueueingHint(logger, pInfo, hint, UnscheduledPodUpdate.Label)
			if queue != unschedulablePods {
				logger.V(5).Info("Pod moved to an internal scheduling queue because the Pod is updated", "pod", klog.KObj(newPod), "event", PodUpdate, "queue", queue)
				p.unschedulablePods.delete(usPodInfo.Pod, gated)
			}
			if queue == activeQ {
				p.cond.Broadcast()
			}

| `minio_node_replication_last_minute_queued_bytes`       | Total number of bytes queued for replication in the last full minute                                     |

 * on single thread, keeping the listener logic simple. This listener also blocks on last transfer event to allow
 * output to perform possible cleanup. It spawns a daemon thread to consume queued events that may fall in even
 * concurrently.
 *
 * @since 4.0.0
 */
public final class SimplexTransferListener extends AbstractTransferListener {

    private final BlockingQueue<String> queue;

    public EnableWrites(BlockingQueue<String> queue, long tMinus) {
      super(tMinus);
      assertFalse(queue.isEmpty());
      assertFalse(queue.offer("shouldBeRejected"));
      this.queue = queue;
    }

    @Override
    protected void doAction() {
      assertNotNull(queue.remove());
    }
  }

	revision string
	handlers []TagHandler

	queue    controllers.Queue
	webhooks kclient.Client[*admissionregistrationv1.MutatingWebhookConfiguration]
	index    *kclient.Index[string, *admissionregistrationv1.MutatingWebhookConfiguration]
}

func NewTagWatcher(client kube.Client, revision string) TagWatcher {
	p := &tagWatcher{
		revision: revision,
	}

		"backoff-wrong-old-object": {
			pod:          &v1.Pod{},
			oldObj:       "not-a-pod",
			expectedHint: framework.Queue,
			expectedErr:  true,
		},
		"backoff-wrong-new-object": {
			pod:          &v1.Pod{},
			newObj:       "not-a-pod",
			expectedHint: framework.Queue,
			expectedErr:  true,
		},
		"skip-queue-on-other-pod-updated": {
			pod:          st.MakePod().Name("p").SchedulingGates([]string{"foo", "bar"}).UID("uid0").Obj(),

	revision string

	// kinds keeps track of all cache handlers for known types
	kinds   map[config.GroupVersionKind]kclient.Untyped
	kindsMu sync.RWMutex
	queue   queue.Instance
	// a flag indicates whether this client has been run, it is to prevent run queue twice
	started *atomic.Bool

	// handlers defines a list of event handlers per-type
	handlers map[config.GroupVersionKind][]model.EventHandler

	_, modifiedPod, err := util.As[*v1.Pod](oldObj, newObj)
	if err != nil {
		return framework.Queue, err
	}

	if modifiedPod.UID != pod.UID {
		// If the update event is not for targetPod, it wouldn't make targetPod schedulable.
		return framework.QueueSkip, nil
	}

	if len(modifiedPod.Spec.SchedulingGates) == 0 {
		return framework.Queue, nil
	}
	return framework.QueueSkip, nil

  private void weaklyReferenceQueue() {
    frq = new FinalizableReferenceQueue();
    queueReference = new WeakReference<>(frq.queue);

    /*
     * Queue and clear a reference for good measure. We test later on that
     * the finalizer thread stopped, but we should test that it actually
     * started first.
     */
    reference =