func (e *Evaluator) eval(objs []ObjectOpts, now time.Time) []Event {
	events := make([]Event, len(objs))
	var newerNoncurrentVersions int
loop:
	for i, obj := range objs {
		event := e.policy.eval(obj, now, newerNoncurrentVersions)
		switch event.Action {
		case DeleteAllVersionsAction, DelMarkerDeleteAllVersionsAction:
			// Skip if bucket has object locking enabled; To prevent the

		if rule.NoncurrentVersionExpiration.NewerNoncurrentVersions == 0 {
			continue
		}
		return Event{
			Action:                  DeleteVersionAction,
			RuleID:                  rule.ID,
			NoncurrentDays:          int(rule.NoncurrentVersionExpiration.NoncurrentDays),
			NewerNoncurrentVersions: rule.NoncurrentVersionExpiration.NewerNoncurrentVersions,
		}
	}
	return Event{}

			versionID:              uuid.New().String(),
		},
		// Lifecycle rules with NewerNoncurrentVersions specified must return NoneAction.
		{
			inputConfig:    `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><NoncurrentVersionExpiration><NewerNoncurrentVersions>5</NewerNoncurrentVersions></NoncurrentVersionExpiration></Rule></LifecycleConfiguration>`,
			objectName:     "foodir/fooobject",

	es.workers.Store(&workers)
}

// Worker handles 4 types of expiration tasks.
// 1. Expiry of objects, includes regular and transitioned objects
// 2. Expiry of noncurrent versions due to NewerNoncurrentVersions
// 3. Expiry of free-versions, for remote objects of transitioned object which have been expired since.
// 4. Expiry of remote objects corresponding to objects in a
// non-versioned/version suspended buckets