* @throws HubAlreadyAnnouncedException If this hub is already announced
*/
function announceSelfToUpperNodes (Taskable $taskInstance);
+
+ /**
+ * Does a self-connect attempt on the public IP address. This should make
+ * it sure, we are reachable from outside world.
+ *
+ * @param $taskInstance The task instance running this announcement
+ * @return void
+ */
+ function doSelfConnection (Taskable $taskInstance);
}
// [EOF]