promisedItemResourceValuesForKeys method

NSDictionary? promisedItemResourceValuesForKeys(
  1. NSArray keys, {
  2. required Pointer<Pointer<ObjCObject>> error,
})

promisedItemResourceValuesForKeys:error:

Implementation

objc.NSDictionary? promisedItemResourceValuesForKeys(
  objc.NSArray keys, {
  required ffi.Pointer<ffi.Pointer<objc.ObjCObject>> error,
}) {
  objc.checkOsVersionInternal(
    'NSURL.promisedItemResourceValuesForKeys:error:',
    iOS: (false, (8, 0, 0)),
    macOS: (false, (10, 10, 0)),
  );
  final _ret = _objc_msgSend_1lhpu4m(
    this.ref.pointer,
    _sel_promisedItemResourceValuesForKeys_error_,
    keys.ref.pointer,
    error,
  );
  return _ret.address == 0
      ? null
      : objc.NSDictionary.castFromPointer(_ret, retain: true, release: true);
}