| Index: tools/clang/blink_gc_plugin/tests/garbage_collected_mixin.h
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| diff --git a/tools/clang/blink_gc_plugin/tests/garbage_collected_mixin.h b/tools/clang/blink_gc_plugin/tests/garbage_collected_mixin.h
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| new file mode 100644
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| index 0000000000000000000000000000000000000000..3c6f86869752c181f54893957ff7a2f59e1f8a71
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| --- /dev/null
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| +++ b/tools/clang/blink_gc_plugin/tests/garbage_collected_mixin.h
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| @@ -0,0 +1,29 @@
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| +// Copyright 2014 The Chromium Authors. All rights reserved.
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| +// Use of this source code is governed by a BSD-style license that can be
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| +// found in the LICENSE file.
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| +
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| +#ifndef GARBAGE_COLLECTED_MIXIN_H_
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| +#define GARBAGE_COLLECTED_MIXIN_H_
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| +
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| +#include "heap/stubs.h"
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| +
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| +namespace blink {
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| +
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| +class Mixin : public GarbageCollectedMixin {
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| +public:
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| +    virtual void trace(Visitor*) override;
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| +private:
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| +    Member<Mixin> m_self;
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| +};
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| +
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| +class HeapObject : public GarbageCollected<HeapObject>, public Mixin {
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| +    USING_GARBAGE_COLLECTED_MIXIN(HeapObject);
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| +public:
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| +    virtual void trace(Visitor*) override;
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| +private:
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| +    Member<Mixin> m_mix;
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| +};
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| +
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| +}
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| +
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| +#endif
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| 
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