}
	w.cond.Broadcast()

	metrics.RecordResourceVersion(w.groupResource.String(), version)
	klog.V(3).Infof("Replaced watchCache (rev: %v) ", resourceVersion)
	return nil
}

func (w *watchCache) SetOnReplace(onReplace func()) {
	w.Lock()
	defer w.Unlock()
	w.onReplace = onReplace
}

func (w *watchCache) Resync() error {
	// Nothing to do
	return nil
}

	// it when this function exits (always due to disconnection), only if
	// we actually got a successful list. This cycle will repeat as needed.
	successfulList := false
	c.watchCache.SetOnReplace(func() {
		successfulList = true
		c.ready.set(true)
		klog.V(1).Infof("cacher (%v): initialized", c.groupResource.String())
		metrics.WatchCacheInitializations.WithLabelValues(c.groupResource.String()).Inc()
	})