File indexing completed on 2024-04-28 05:45:19

 /*
  * SPDX-FileCopyrightText: 2014 Frank Reininghaus <frank78ac@googlemail.com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #ifndef MOUNTPOINTOBSERVERCACHE_H
 #define MOUNTPOINTOBSERVERCACHE_H
 
 #include <QHash>
 #include <QObject>
 
 class MountPointObserver;
 class QTimer;
 
 class MountPointObserverCache : public QObject
 {
     Q_OBJECT
 
     MountPointObserverCache();
     ~MountPointObserverCache() override;
 
 public:
     static MountPointObserverCache *instance();
 
     /**
      * Returns a MountPointObserver for the given \a url. A new observer is created if necessary.
      */
     MountPointObserver *observerForUrl(const QUrl &url);
 
 private Q_SLOTS:
     /**
      * Removes the given \a observer from the cache.
      */
     void slotObserverDestroyed(QObject *observer);
 
 private:
     QHash<QUrl, MountPointObserver *> m_observerForMountPoint;
     QHash<QObject *, QUrl> m_mountPointForObserver;
     QTimer *m_updateTimer;
 
     friend class MountPointObserverCacheSingleton;
 };
 
 #endif