getResourceValue method

bool getResourceValue(
  1. Pointer<Pointer<ObjCObjectImpl>> value, {
  2. required NSString forKey,
})

getResourceValue:forKey:error:

Implementation

bool getResourceValue(
  ffi.Pointer<ffi.Pointer<objc.ObjCObjectImpl>> value, {
  required NSString forKey,
}) {
  objc.checkOsVersionInternal(
    'NSURL.getResourceValue:forKey:error:',
    iOS: (false, (4, 0, 0)),
    macOS: (false, (10, 6, 0)),
  );
  final $err = pkg_ffi.calloc<ffi.Pointer<objc.ObjCObjectImpl>>();
  try {
    final $ret = _objc_msgSend_1j9bhml(
      object$.ref.pointer,
      _sel_getResourceValue_forKey_error_,
      value,
      forKey.ref.pointer,
      $err,
    );
    objc.NSErrorException.checkErrorPointer($err.value);
    return $ret;
  } finally {
    pkg_ffi.calloc.free($err);
  }
}