| // Copyright (c) 2017, 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. |
| |
| /*element: main:[null]*/ |
| main() { |
| abstractEquals(); |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // Call abstract method implemented by superclass. |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| /*element: Class1.:[exact=Class1]*/ |
| class Class1 { |
| operator ==(_); |
| } |
| |
| /*element: abstractEquals:[exact=JSBool]*/ |
| abstractEquals() => new Class1() /*invoke: [exact=Class1]*/ == new Class1(); |
