// 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 PURE_VIRTUAL_TRACE_H_ | |
#define PURE_VIRTUAL_TRACE_H_ | |
#include "heap/stubs.h" | |
namespace blink { | |
class A : public GarbageCollected<A> { | |
public: | |
virtual void trace(Visitor*) = 0; | |
}; | |
} | |
#endif |