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#include "class_multiple_trace_bases.h" 6 7namespace blink { 8 9void Base::trace(Visitor* visitor) { } 10 11void Mixin::trace(Visitor* visitor) { } 12 13// Missing: Derived::trace(visitor) 14 15} 16