1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef REF_PTR_TO_GC_MANAGED_CLASS_H_ 6#define REF_PTR_TO_GC_MANAGED_CLASS_H_ 7 8#include "heap/stubs.h" 9 10namespace blink { 11 12class HeapObject; 13 14class PartObject { 15 DISALLOW_NEW(); 16private: 17 RefPtr<HeapObject> m_obj; 18}; 19 20class HeapObject : public GarbageCollectedFinalized<HeapObject> { 21public: 22 void trace(Visitor*); 23private: 24 PartObject m_part; 25 Vector<RefPtr<HeapObject> > m_objs; 26}; 27 28} 29 30#endif 31