/**
* The opposite of related(). Returns all the beans that are not
* associated with the bean provided.
*
* @param RedBean_OODBBean $bean bean provided
* @param string $type type of bean you are searching for
* @param string $sql SQL for extra filtering
* @param array $values values to be inserted in SQL slots
*
* @return array $beans beans
*/
public static function unrelated(RedBean_OODBBean $bean, $type, $sql = null, $values = array())
{
return self::$associationManager->unrelated($bean, $type, $sql, $values);
}