Language/07_Classes/6_Constructors/1_Generative_Constructors_A18_t03.dart

/*
 * Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 * for details. All rights reserved. Use of this source code is governed by a
 * BSD-style license that can be found in the LICENSE file.
 */
/**
 * @assertion Using an initializing formal this.id in a formal parameter list does not
 * introduce a formal parameter name into the scope of the constructor. However,
 * the initializing formal does effect the type of the constructor function exactly as
 * if a formal parameter named id of the same type were introduced in the same
 * position.
 * @description Checks that an initializing formal 'this.id' is accessible by the name 'id'
 * and has type int.
 * @static-warning
 * @author kaigorodov
 * @reviewer rodionov
 */

import "../../../Utils/dynamic_check.dart";

class C<T> {
  int id;
  C({this.id: 1}) {}
}

main() {
  checkTypeError(() {
    var o = new C(id: "3"); /// static type warning
  });
}