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 "fields_require_tracing.h"
6 
7 namespace blink {
8 
Trace(Visitor * visitor)9 void PartObject::Trace(Visitor* visitor) {
10     m_obj1->Trace(visitor); // Don't allow direct tracing.
11     visitor->Trace(m_obj2);
12     // Missing visitor->Trace(m_obj3);
13     visitor->Trace(m_parts);
14 }
15 
Trace(Visitor * visitor)16 void PartBObject::Trace(Visitor* visitor) {
17   // Missing visitor->Trace(m_set);
18   visitor->Trace(m_vector);
19 }
20 
Trace(Visitor * visitor)21 void HeapObject::Trace(Visitor* visitor) {
22     // Missing visitor->Trace(m_part);
23     visitor->Trace(m_obj);
24 }
25 
26 }
27