/**
* disconnect
*
* This is executed when a client is disconnected. It is a cleanup function.
*
* @param object $socket The socket object of the connected client
* @param boolean $triggerClosed Flag to determine if close was triggered by client
* @param boolean $sockErrNo (optional) Socket error number
*
* @access protected
*/
protected function disconnect($socket, $triggerClosed = true, $sockErrNo = null)
{
$this->trigger("disconnect", $this->user->id);
parent::disconnect($socket, $triggerClosed, $sockErrNo);
}
