| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef GARBAGE_COLLECTED_MIXIN_H_ |
| #define GARBAGE_COLLECTED_MIXIN_H_ |
| |
| #include "heap/stubs.h" |
| |
| namespace blink { |
| |
| class Mixin : public GarbageCollectedMixin { |
| public: |
| virtual void trace(Visitor*) override; |
| private: |
| Member<Mixin> m_self; |
| }; |
| |
| class HeapObject : public GarbageCollected<HeapObject>, public Mixin { |
| USING_GARBAGE_COLLECTED_MIXIN(HeapObject); |
| public: |
| virtual void trace(Visitor*) override; |
| private: |
| Member<Mixin> m_mix; |
| }; |
| |
| } |
| |
| #endif |