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#ifndef QPIXMAPCACHE_H
#define QPIXMAPCACHE_H
#include <QtGui/qpixmap.h>
#ifdef Q_TEST_QPIXMAPCACHE
#include <QtCore/qpair.h>
#endif
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
class Q_GUI_EXPORT QPixmapCache
{
public:
class KeyData;
class Q_GUI_EXPORT Key
{
public:
Key();
Key(const Key &other);
~Key();
bool operator ==(const Key &key) const;
inline bool operator !=(const Key &key) const
{ return !operator==(key); }
Key &operator =(const Key &other);
private:
KeyData *d;
friend class QPMCache;
friend class QPixmapCache;
};
static int cacheLimit();
static void setCacheLimit(int);
static QPixmap *find(const QString &key);
static bool find(const QString &key, QPixmap &pixmap);
static bool find(const QString &key, QPixmap *pixmap);
static bool find(const Key &key, QPixmap *pixmap);
static bool insert(const QString &key, const QPixmap &pixmap);
static Key insert(const QPixmap &pixmap);
static bool replace(const Key &key, const QPixmap &pixmap);
static void remove(const QString &key);
static void remove(const Key &key);
static void clear();
#ifdef Q_TEST_QPIXMAPCACHE
static void flushDetachedPixmaps();
static int totalUsed();
static QList< QPair<QString,QPixmap> > allPixmaps();
#endif
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QPIXMAPCACHE_H
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