update method

Future<bool> update()

Updates _data inside the repository. If the creation is sucessful, will return true. Otherwise, false.

Note: userId is automatically applied to _data.

Implementation

Future<bool> update() async {
  if (_data is! T || !isInstanceValid(_data as T)) {
    return false;
  }

  if (assignUserIdOnUpdate) {
    _data = _data.copyWith(userId: userId);
  }

  await service.update(_data as T);

  notifyListeners();

  return true;
}