* Initialization, run when the queue handler starts.
* If this function indicates failure, the handler run will be aborted.
*
- * @fixme run() will abort if this doesn't return true,
- * but some subclasses don't bother.
+ * @fixme run() will abort if this does not return true,
+ * but some subclasses do not bother.
* @return boolean true on success, false on failure
*/
function start()
* Cleanup, run when the queue handler ends.
* If this function indicates failure, a warning will be logged.
*
- * @fixme run() will throw warnings if this doesn't return true,
- * but many subclasses don't bother.
+ * @fixme run() will throw warnings if this does not return true,
+ * but many subclasses do not bother.
* @return boolean true on success, false on failure
*/
function finish()
* method, which passes control back to our handle_notice() method for
* each notice that comes in on the queue.
*
- * Most of the time this won't need to be overridden in a subclass.
+ * Most of the time this will not need to be overridden in a subclass.
*
* @return boolean true on success, false on failure
*/
* Called by QueueHandler after each handled item or empty polling cycle.
* This is a good time to e.g. service your XMPP connection.
*
- * Doesn't need to be overridden if there's no maintenance to do.
+ * Does not need to be overridden if there's no maintenance to do.
*
* @param int $timeout seconds to sleep if there's nothing to do
*/