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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qmlintegercache_p.h"
#include <private/qmlengine_p.h>
#include <qmlmetatype.h>
QT_BEGIN_NAMESPACE
QmlIntegerCache::QmlIntegerCache(QmlEngine *e)
: QmlCleanup(e), engine(e)
{
}
QmlIntegerCache::~QmlIntegerCache()
{
clear();
}
void QmlIntegerCache::clear()
{
qDeleteAll(stringCache);
stringCache.clear();
identifierCache.clear();
engine = 0;
}
void QmlIntegerCache::add(const QString &id, int value)
{
Q_ASSERT(!stringCache.contains(id));
QmlEnginePrivate *enginePriv = QmlEnginePrivate::get(engine);
// ### use contextClass
Data *d = new Data(enginePriv->objectClass->createPersistentIdentifier(id), value);
stringCache.insert(id, d);
identifierCache.insert(d->identifier, d);
}
int QmlIntegerCache::value(const QString &id)
{
Data *d = stringCache.value(id);
return d?d->value:-1;
}
QT_END_NAMESPACE
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