result, err := kl.runOnce(ctx, u.Pods, runOnceRetryDelay)
		klog.InfoS("Finished processing pods", "numPods", len(u.Pods))
		return result, err
	case <-time.After(runOnceManifestDelay):
		return nil, fmt.Errorf("no pod manifest update after %v", runOnceManifestDelay)
	}
}

// runOnce runs a given set of pods and returns their status.

			}
		}()
		// start controllers if possible
		if controller, ok := s.ClientCA.(dynamiccertificates.ControllerRunner); ok {
			// runonce to try to prime data.  If this fails, it's ok because we fail closed.
			// Files are required to be populated already, so this is for convenience.
			if err := controller.RunOnce(ctx); err != nil {
				klog.Warningf("Initial population of client CA failed: %v", err)
			}

			go controller.Run(ctx, 1)

    queue.schedule("task", TimeUnit.MILLISECONDS.toNanos(750)) {
      log.put("runOnce delays.size=${delays.size}")
      return@schedule delays.removeAt(0)
    }

    assertThat(log.take()).isEqualTo("runOnce delays.size=2")
    val t2 = System.nanoTime() / 1e6 - t1
    assertThat(t2).isCloseTo(750.0, 250.0)

    assertThat(log.take()).isEqualTo("runOnce delays.size=1")
    val t3 = System.nanoTime() / 1e6 - t1

		item: &api.RangeAllocation{Range: "192.168.1.0/24"},
	}
	_, cidr, _ := netutils.ParseCIDRSloppy(ipregistry.item.Range)
	r := NewRepair(0, fakeClient.CoreV1(), fakeClient.EventsV1(), cidr, ipregistry, nil, nil)

	if err := r.runOnce(); err != nil {
		t.Fatal(err)
	}
	if !ipregistry.updateCalled || ipregistry.updated == nil || ipregistry.updated.Range != cidr.String() || ipregistry.updated != ipregistry.item {

		if err := r.runOnce(); err != nil {
			t.Fatal(err)
		}
		after, err := portallocator.NewFromSnapshot(registry.updated)
		if err != nil {
			t.Fatal(err)
		}
		if !after.Has(111) {
			t.Errorf("expected portallocator to still have leaked port")
		}
	}
	// Run one more time to actually remove the leak.
	if err := r.runOnce(); err != nil {
		t.Fatal(err)
	}

 */
package okhttp3.internal.concurrent

/**
 * A unit of work that can be executed one or more times.
 *
 * Recurrence
 * ----------
 *
 * Tasks control their recurrence schedule. The [runOnce] function returns -1L to signify that the
 * task should not be executed again. Otherwise it returns a delay until the next execution.
 *

var FileRefreshDuration = 1 * time.Minute

// ControllerRunner is a generic interface for starting a controller
type ControllerRunner interface {
	// RunOnce runs the sync loop a single time.  This useful for synchronous priming
	RunOnce(ctx context.Context) error

	// Run should be called a go .Run
	Run(ctx context.Context, workers int)
}

    val task =
      object : Task("task") {
        val schedules = mutableListOf(50.µs)
        val delays = mutableListOf(200.µs, -1)

        override fun runOnce(): Long {
          log += "run@${taskFaker.nanoTime}"
          if (schedules.isNotEmpty()) {
            redQueue.schedule(this, schedules.removeAt(0))
          }
          return delays.removeAt(0)
        }

			s.ClusterAuthenticationInfo.ClientCA.AddListener(controller)
			if controller, ok := s.ClusterAuthenticationInfo.ClientCA.(dynamiccertificates.ControllerRunner); ok {
				// runonce to be sure that we have a value.
				if err := controller.RunOnce(ctx); err != nil {
					runtime.HandleError(err)
				}
				go controller.Run(ctx, 1)
			}
		}
		if s.ClusterAuthenticationInfo.RequestHeaderCA != nil {

   */
  fun schedule(
    name: String,
    delayNanos: Long = 0L,
    block: () -> Long,
  ) {
    schedule(
      object : Task(name) {
        override fun runOnce(): Long {
          return block()
        }
      },
      delayNanos,
    )
  }

  /**
   * Executes [block] once on a task runner thread.
   *