func (q *Queue) SetRegion(region string) {
	q.ARN.region = region
}

// ToRulesMap - converts Queue to RulesMap
func (q Queue) ToRulesMap() RulesMap {
	pattern := q.Filter.RuleList.Pattern()
	return NewRulesMap(q.Events, pattern, q.ARN.TargetID)
}

// Unused.  Available for completion.
type lambda struct {
	ARN string `xml:"CloudFunction"`
}

// Unused. Available for completion.
type topic struct {

		eventName, err := event.ParseName(ev)
		if err != nil {
			return grid.NewRemoteErr(err)
		}
		mask.MergeMaskable(eventName)
		eventNames = append(eventNames, eventName)
	}

	rulesMap := event.NewRulesMap(eventNames, pattern, event.TargetID{ID: mustGetUUID()})

	// Listen Publisher uses nonblocking publish and hence does not wait for slow subscribers.
	// Use buffered channel to take care of burst sends or slow w.Write()