library StubLib; import '../IAuthManager.dart'; import '../User.dart'; import 'StubData.dart'; class AuthManager extends IAuthManager { final StubData parent; // Constructor AuthManager(this.parent); // Methods bool verifiedUser(String mail, String password) { for (var user in parent.players) { if (user is User && user.mail == mail) { parent.userCurrent = user; return true; } } return false; } }