initWithSet_copyItems_ method
Implementation
@override
NSMutableOrderedSet initWithSet_copyItems_(NSSet set, bool flag) {
final _ret = _lib._objc_msgSend_411(
_id, _lib._sel_initWithSet_copyItems_1, set._id, flag);
return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
}