| // Copyright (c) 2024, 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. |
| |
| class B1 {} |
| |
| mixin M1<T> {} |
| |
| class SA1<T> extends B1 with M1<T> {} |
| |
| class SA2<T> extends B1 with M1<T> {} |
| |
| class SA3<T> extends B1 with M1<T?> {} |
| |
| class B2<T> {} |
| |
| mixin M2 {} |
| |
| class SB1<T> extends B2<T> with M2 {} |
| |
| class SB2<T> extends B2<T> with M2 {} |
| |
| class SB3<T> extends B2<T?> with M2 {} |
| |
| class B3<T> {} |
| |
| mixin M3 {} |
| |
| class SC1<T extends Object> extends B3<T> with M2 {} |
| |
| class SC2<T extends Object> extends B3<T> with M2 {} |
| |
| class SC3<T extends Object?> extends B3<T> with M2 {} |
| |
| main() {} |
