// than 0.
	SyncPeriod metav1.Duration
	// minSyncPeriod is the minimum period between iptables rule resyncs (e.g. '5s',
	// '1m', '2h22m'). A value of 0 means every Service or EndpointSlice change will
	// result in an immediate iptables resync.
	MinSyncPeriod metav1.Duration
}

// KubeProxyIPVSConfiguration contains ipvs-related configuration
// details for the Kubernetes proxy server.

        when:
        setNanos(delta)

        then:
        clock.currentTime == START_MILLIS + Math.max(0, delta)

        where:
        delta << [0, 100, -100]
    }

    def "resyncs with system wall clock"() {
        when:
        setNanos(10)

        then:
        clock.currentTime == time(10)

        when:
        setNanos(15)

        then:

	// ServiceAccountResync is the interval between full resyncs of ServiceAccounts.
	// If non-zero, all service accounts will be re-listed this often.
	// Otherwise, re-list will be delayed as long as possible (until the watch is closed or times out).
	ServiceAccountResync time.Duration

	// NamespaceResync is the interval between full resyncs of Namespaces.
	// If non-zero, all namespaces will be re-listed this often.

		&metrics.HistogramOpts{
			Subsystem:      kubeProxySubsystem,
			Name:           "sync_full_proxy_rules_duration_seconds",
			Help:           "SyncProxyRules latency in seconds for full resyncs",
			Buckets:        metrics.ExponentialBuckets(0.001, 2, 15),
			StabilityLevel: metrics.ALPHA,
		},
	)

	// SyncPartialProxyRulesLatency is the latency of one round of partial rule syncing.

	if newCRD.DeletionTimestamp.IsZero() || !apiextensionshelpers.CRDHasFinalizer(newCRD, apiextensionsv1.CustomResourceCleanupFinalizer) {
		return
	}

	// always requeue resyncs just in case
	if oldCRD.ResourceVersion == newCRD.ResourceVersion {
		c.enqueue(newCRD)
		return
	}

	if rq.resyncPeriod() > 0 {
		go wait.UntilWithContext(ctx, rq.enqueueAll, rq.resyncPeriod())
	} else {
		logger.Info("periodic quota controller resync disabled")
	}
	<-ctx.Done()
}

// syncResourceQuotaFromKey syncs a quota key
func (rq *Controller) syncResourceQuotaFromKey(ctx context.Context, key string) (err error) {
	startTime := time.Now()

	logger := klog.FromContext(ctx)

	}

	<-ctx.Done()
}

// Sync periodically resyncs the garbage collector when new resources are
// observed from discovery. When new resources are detected, Sync will stop all
// GC workers, reset gc.restMapper, and resync the monitors.
//
// Note that discoveryClient should NOT be shared with gc.restMapper, otherwise

		Error:     errStr,
		Bytes:     sz,
	}
}

// delete resync metadata from replication resync state in memory
func (p *ReplicationPool) deleteResyncMetadata(ctx context.Context, bucket string) {
	if p == nil {
		return
	}
	p.resyncer.Lock()
	delete(p.resyncer.statusMap, bucket)
	defer p.resyncer.Unlock()

	globalSiteResyncMetrics.deleteBucket(bucket)
}

	fs.DurationVar(&o.config.IPTables.MinSyncPeriod.Duration, "iptables-min-sync-period", o.config.IPTables.MinSyncPeriod.Duration, "The minimum period between iptables rule resyncs (e.g. '5s', '1m', '2h22m'). A value of 0 means every Service or EndpointSlice change will result in an immediate iptables resync.")

	// time this function is triggered. That way a full informer
	// resync can requeue any replica set that don't yet have pods
	// but whose last attempts at creating a pod have failed (since
	// we don't block on creation of pods) instead of those
	// replica sets stalling indefinitely. Enqueueing every time
	// does result in some spurious syncs (like when Status.Replica
	// is updated and the watch notification from it retriggers