// The period that should be used to re-sync the monitored resource
	resyncPeriod controller.ResyncPeriodFunc

	// callback to alert that a change may require quota recalculation
	replenishmentFunc ReplenishmentFunc

	// maintains list of evaluators
	registry quota.Registry

	updateFilter UpdateFilter
}

// NewMonitor creates a new instance of a QuotaMonitor

)

// NamespacedResourcesFunc knows how to discover namespaced resources.
type NamespacedResourcesFunc func() ([]*metav1.APIResourceList, error)

// ReplenishmentFunc is a signal that a resource changed in specified namespace
// that may require quota to be recalculated.
type ReplenishmentFunc func(ctx context.Context, groupResource schema.GroupResource, namespace string)

// ControllerOptions holds options for creating a quota controller