utils

type ExpiringCache interface {
	// Get looks up an entry in the cache.
	Get(key interface{}) (value interface{}, ok bool)
	// Set sets a key/value/ttl entry in the cache, overwriting any previous entry with the same key.
	Set(key interface{}, value interface{}, ttl time.Duration)
	// Delete deletes an entry from the cache.
	Delete(key interface{})
}

type Timestamper interface {
	// Now returns the current local time.
	Now() metav1.Time
}

type TimestamperFunc func() metav1.Time