JavaScriptCore-461.tar.gz

[apple/javascriptcore.git] / kjs / PropertyNameArray.cpp

// -*- mode: c++; c-basic-offset: 4 -*-
/*
 *  Copyright (C) 2006 Apple Computer, Inc
 *
 *  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.
 *
 */

#include "config.h"
#include "PropertyNameArray.h"

namespace KJS {

void PropertyNameArray::add(const Identifier& ident)
{
    if (!m_set.add(ident.ustring().rep()).second)
        return;
    
    m_vector.append(ident);
}

void PropertyNameArray::swap(PropertyNameArray& other)
{
    m_vector.swap(other.m_vector);
    m_set.swap(other.m_set);
}


} // namespace KJS