1 /****************************************************************************
3 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the QtDeclarative module of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
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16 ** GNU Lesser General Public License Usage
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18 ** General Public License version 2.1 as published by the Free Software
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40 ****************************************************************************/
42 #include "private/qdeclarativeintegercache_p.h"
44 #include "private/qdeclarativeengine_p.h"
45 #include "private/qdeclarativemetatype_p.h"
49 QDeclarativeIntegerCache::QDeclarativeIntegerCache(QDeclarativeEngine *e)
50 : QDeclarativeCleanup(e), engine(e)
54 QDeclarativeIntegerCache::~QDeclarativeIntegerCache()
59 void QDeclarativeIntegerCache::clear()
61 qDeleteAll(stringCache);
63 identifierCache.clear();
67 QString QDeclarativeIntegerCache::findId(int value) const
69 for (StringCache::ConstIterator iter = stringCache.begin();
70 iter != stringCache.end(); ++iter) {
71 if (iter.value() && iter.value()->value == value)
77 void QDeclarativeIntegerCache::add(const QString &id, int value)
79 Q_ASSERT(!stringCache.contains(id));
81 QDeclarativeEnginePrivate *enginePriv = QDeclarativeEnginePrivate::get(engine);
83 // ### use contextClass
84 Data *d = new Data(enginePriv->objectClass->createPersistentIdentifier(id), value);
86 stringCache.insert(id, d);
87 identifierCache.insert(d->identifier, d);
90 int QDeclarativeIntegerCache::value(const QString &id)
92 Data *d = stringCache.value(id);