Language/Generics/scope_t07.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 The type parameters of a generic G are in scope in the bounds of
 * all of the type parameters of G. The type parameters of a generic class
 * declaration G are also in scope in the extends and implements clauses of G
 * (if these exist) and in the body of G.
 * @description Checks that example of F-bounded quantification is parsed
 * correctly.
 * @author kaigorodov
 */

class Enum<E extends Enum<E>> {}
class Things extends Enum<Things> {}
class SubThings extends Things {}

main() {
    var x1 = new Enum<Things>();
    var x2 = new Things();
    var x3 = new SubThings();
}