virtual OCStackResult UnsubscribePresence(OCDoHandle handle) =0;
+#ifdef WITH_CLOUD
virtual OCStackResult SubscribeDevicePresence(OCDoHandle* handle,
const std::string& host,
const QueryParamsList& queryParams,
OCConnectivityType connectivityType,
ObserveCallback& callback) = 0;
+#endif
virtual OCStackResult GetDefaultQos(QualityOfService& qos) = 0;