src/tools/clang/blink_gc_plugin/tests/weak_fields_require_tracing.h

   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 #ifndef WEAK_FIELDS_REQUIRE_TRACING_H_
   6 #define WEAK_FIELDS_REQUIRE_TRACING_H_
   7
   8 #include "heap/stubs.h"
   9
  10 namespace WebCore {
  11
  12 class HeapObject : public GarbageCollected<HeapObject> {
  13 public:
  14     void trace(Visitor*);
  15     void clearWeakMembers(Visitor*);
  16 private:
  17     Member<HeapObject> m_obj1;
  18     WeakMember<HeapObject> m_obj2;
  19     WeakMember<HeapObject> m_obj3;
  20     HeapHashSet<WeakMember<HeapObject> > m_set1;
  21     HeapHashSet<WeakMember<HeapObject> > m_set2;
  22 };
  23
  24 }
  25
  26 #endif