/**
* Like EOQualifier.filterArrayWithQualifier but for an NSMutableSet.
*
* @param <T> type of set contents
* @param set the set to filter in-place
* @param qualifier the qualifier to apply
*/
public static <T> void filterSetWithQualifier(NSMutableSet<T> set, EOQualifier qualifier) {
set.setSet(ERXSetUtilities.filteredSetWithQualifier(set, qualifier));
}
