| Method | Description | |
|---|---|---|
| quota ( string $mailbox = null, boolean $force = true ) : array | boolean | Returns data needed to output quota. |
| public quota ( string $mailbox = null, boolean $force = true ) : array | boolean | ||
| $mailbox | string | Mailbox to query. |
| $force | boolean | If true, ignore 'interval' config option and force quota display. |
| return | array | boolean | Array with these keys: class, message, percent. Returns false if no updated quota information. |