weex_core/Source/include/wtf/text/AtomicStringTable.h

/*
 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2013 Apple Inc. All rights reserved.
 * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com>
 * Copyright (C) 2012 Google Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 */

#ifndef WTF_AtomicStringTable_h
#define WTF_AtomicStringTable_h

#include <wtf/HashSet.h>
#include <wtf/WTFThreadData.h>

namespace WTF {

class StringImpl;

class AtomicStringTable {
    WTF_MAKE_FAST_ALLOCATED;
public:
    WTF_EXPORT_PRIVATE ~AtomicStringTable();

    static void create(WTFThreadData&);
    HashSet<StringImpl*>& table() { return m_table; }

private:
    static void destroy(AtomicStringTable*);

    HashSet<StringImpl*> m_table;
};

}

#endif