BucketStatuses                map[string]ResyncStatusType `json:"buckets" msg:"bkts"`
	TotBuckets                    int                         `json:"totbuckets" msg:"tb"`
	TargetReplicationResyncStatus `json:"currSt" msg:"cst"`
}

func (s *SiteResyncStatus) clone() SiteResyncStatus {
	if s == nil {
		return SiteResyncStatus{}
	}
	o := *s
	o.BucketStatuses = make(map[string]ResyncStatusType, len(s.BucketStatuses))