File indexing completed on 2025-01-05 04:37:17

 /*
     SPDX-FileCopyrightText: 2007 Joris Guisson <joris.guisson@gmail.com>
     SPDX-FileCopyrightText: 2007 Ivan Vasic <ivasic@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 #ifndef BTQUEUEMANAGERINTERFACE_H
 #define BTQUEUEMANAGERINTERFACE_H
 
 #include <ktorrent_export.h>
 
 namespace bt
 {
 class SHA1Hash;
 class TorrentControl;
 struct TrackerTier;
 
 /**
     @author
 */
 class KTORRENT_EXPORT QueueManagerInterface
 {
     static bool qm_enabled;
 
 public:
     QueueManagerInterface();
     virtual ~QueueManagerInterface();
 
     /**
      * See if we already loaded a torrent.
      * @param ih The info hash of a torrent
      * @return true if we do, false if we don't
      */
     virtual bool alreadyLoaded(const SHA1Hash &ih) const = 0;
 
     /**
      * Merge announce lists to a torrent
      * @param ih The info_hash of the torrent to merge to
      * @param trk First tier of trackers
      */
     virtual void mergeAnnounceList(const SHA1Hash &ih, const TrackerTier *trk) = 0;
 
     /**
      * Disable or enable the QM
      * @param on
      */
     static void setQueueManagerEnabled(bool on);
 
     /**
      * Requested by each TorrentControl during its update to
      * get permission on saving Stats file to disk. May be
      * overriden to balance I/O operations.
      * @param tc Pointer to TorrentControl instance
      * @return true if file save is permitted, false otherwise
      */
 
     virtual bool permitStatsSync(TorrentControl *tc);
 
     static bool enabled()
     {
         return qm_enabled;
     }
 };
 
 }
 
 #endif