| // 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 Otherwise, let Ti be the type parameters of G and let Bi be the |
| * bound of Ti, i ∈ 1..n. T is malbounded iff either Si is malbounded or Si is |
| * not a subtype of [S1, ..., Sn/T1, ..., Tn]Bi, i ∈ 1..n. |
| * Note, that, it is a compile type error if a malbounded type is used in a type |
| * test as specified in 19.2. |
| * Any use of a malbounded type gives rise to a static warning. |
| * @description Checks that it is a compile error if first type argument |
| * violates the bound. |
| * @compile-error |
| * @author rodionov |
| */ |
| |
| class F1 {} |
| |
| class F2 extends F1 {} |
| |
| class F3 extends F2 {} |
| |
| class A<F extends F2, T extends String, S extends Object> {} |
| |
| main() { |
| A<F1, String, List>? a; |
| } |
