docs: public DnsBatchResult<Zone> getZone(String zoneName, Dns.ZoneOption... options) {
      DnsBatchResult<Zone> result = new DnsBatchResult<>();
      RpcBatch.Callback<ManagedZone> callback = createZoneCallback(this.options, result, true, true);
      Map<DnsRpc.Option, ?> optionMap = DnsImpl.optionMap(options);
      batch.addGetZone(zoneName, callback, optionMap);
      return result;
    }