1 // Copyright 2016 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 PERSISTENT_NO_TRACE_H_ 6 #define PERSISTENT_NO_TRACE_H_ 7 8 #include "heap/stubs.h" 9 10 namespace blink { 11 12 class HeapObject : public GarbageCollected<HeapObject> { 13 public: 14 void Trace(Visitor*); 15 private: 16 CrossThreadPersistent<HeapObject> m_crossThreadPersistent; 17 CrossThreadWeakPersistent<HeapObject> m_crossThreadWeakPersistent; 18 }; 19 20 } 21 22 #endif 23
