protected function getDeprecatedNotificationSubject($type, $subtype)
{
if ($type == '') {
$type = '__BLANK__';
}
if ($subtype == '') {
$subtype = '__BLANK__';
}
if (!isset($this->deprSubjects[$type])) {
return '';
}
if (!isset($this->deprSubjects[$type][$subtype])) {
return '';
}
return $this->deprSubjects[$type][$subtype];
}