keyForFileWrapper_ method

NSString? keyForFileWrapper_(
  1. NSFileWrapper child
)

Implementation

NSString? keyForFileWrapper_(NSFileWrapper child) {
  final _ret =
      _lib._objc_msgSend_1024(_id, _lib._sel_keyForFileWrapper_1, child._id);
  return _ret.address == 0
      ? null
      : NSString._(_ret, _lib, retain: true, release: true);
}