/**
* Sends a message and waits for a response. Multiple servers are queried, and queries are sent
* multiple times until either a successful response is received, or it is clear that there is no
* successful response.
*
* @param query The query to send.
* @return The response.
* @throws IOException An error occurred while sending or receiving.
*/
public Message send(Message query) throws IOException {
Resolution res = new Resolution(this, query);
return res.start();
}
