Request a list of users who match a given query.
Possible Errors
| Exception Type | Condition |
|---|---|
| ArgumentException | If the mask is null,empty, or too long. |
//Find all users from Russia, i.e. who have .ru in their hostnames
connection.Sender.Who("*.ru", false );
//Find all users from clan [DX], i.e. have '[DX]' in their nick
connection.Sender.Who("[DX]*", false );
Sender Class | Sharkbite.Irc Namespace | OnWho