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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "finalize_after_dispatch.h"
namespace blink {
static B* toB(A* a) { return static_cast<B*>(a); }
void A::Trace(Visitor* visitor)
{
switch (m_type) {
case TB:
toB(this)->TraceAfterDispatch(visitor);
break;
case TC:
static_cast<C*>(this)->TraceAfterDispatch(visitor);
break;
case TD:
static_cast<D*>(this)->TraceAfterDispatch(visitor);
break;
}
}
void A::TraceAfterDispatch(Visitor* visitor)
{
}
void A::FinalizeGarbageCollectedObject()
{
switch (m_type) {
case TB:
toB(this)->~B();
break;
case TC:
static_cast<C*>(this)->~C();
break;
case TD:
// Missing static_cast<D*>(this)->~D();
break;
}
}
void B::TraceAfterDispatch(Visitor* visitor)
{
visitor->Trace(m_a);
A::TraceAfterDispatch(visitor);
}
void C::TraceAfterDispatch(Visitor* visitor)
{
visitor->Trace(m_a);
A::TraceAfterDispatch(visitor);
}
void D::TraceAfterDispatch(Visitor* visitor)
{
visitor->Trace(m_a);
Abstract::TraceAfterDispatch(visitor);
}
}
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