// in podCache when endpoint event comes.
	needResync         map[string]sets.Set[types.NamespacedName]
	queueEndpointEvent func(types.NamespacedName)

	c *Controller
}

func newPodCache(c *Controller, pods kclient.Client[*v1.Pod], queueEndpointEvent func(types.NamespacedName)) *PodCache {
	out := &PodCache{
		pods:               pods,
		c:                  c,