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 "cycle_super.h" 6 7 namespace blink { 8 9 void A::Trace(Visitor* visitor) { 10 visitor->Trace(m_d); 11 } 12 13 void B::Trace(Visitor* visitor) { 14 A::Trace(visitor); 15 } 16 17 void C::Trace(Visitor* visitor) { 18 B::Trace(visitor); 19 } 20 21 } 22
