/**
* Returns the current settings for the related records filter and
* the maximum number of related records to return.
*
* @return array Associative array with two keys: 'relatedsetsfilter' for
* the portal filter setting, and 'relatedsetsmax' for the maximum
* number of records. If either key does not have a value, the returned
* for that key is NULL.
*/
function getRelatedSetsFilters()
{
return $this->_impl->getRelatedSetsFilters();
}
