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/*
* Copyright (C) 2011 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef WeakReferenceHarvester_h
#define WeakReferenceHarvester_h
#include "ListableHandler.h"
namespace JSC {
class MarkStack;
class MarkStackSharedData;
class SlotVisitor;
class WeakReferenceHarvester : public ListableHandler<WeakReferenceHarvester> {
public:
virtual void visitWeakReferences(SlotVisitor&) = 0;
protected:
WeakReferenceHarvester()
{
}
virtual ~WeakReferenceHarvester() { }
};
} // namespace JSC
#endif // WeakReferenceHarvester_h
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