| // Copyright (c) 2022, 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. |
| |
| #import <Foundation/NSObject.h> |
| |
| @interface IsInstanceBaseClass : NSObject {} |
| @end |
| |
| @interface IsInstanceChildClass : IsInstanceBaseClass {} |
| @end |
| |
| @interface IsInstanceUnrelatedClass : NSObject {} |
| @end |
| |
| @implementation IsInstanceBaseClass |
| @end |
| |
| @implementation IsInstanceChildClass |
| @end |
| |
| @implementation IsInstanceUnrelatedClass |
| @end |
