@interface ML3ProcessDownloadedAssetsOperation : ML3DatabaseOperation - (unsigned long long)type; - (BOOL)_execute:(id *)a0; - (double)_videoSnapshotTimeForMediaType:(unsigned int)a0; - (long long)_artworkSourceFromTrackSource:(int)a0; - (BOOL)_processArtworkIdentifier:(id)a0 artworkToken:(id)a1 artworkType:(long long)a2 mediaType:(unsigned int)a3 sourceType:(long long)a4; - (BOOL)_processContainerAsset:(id)a0 forSource:(int)a1 withError:(id *)a2; - (BOOL)_processGeniusPlist:(id)a0 geniusIDString:(id)a1 geniusChecksum:(long long)a2; - (BOOL)_processTrackAsset:(id)a0 forSource:(int)a1 withError:(id *)a2; - (id)initWithLibrary:(id)a0 writer:(id)a1; @end