@class NSOperationQueue, NSObject; @protocol OS_dispatch_queue; @interface MPStoreLyricsMusicKitRequestOperation : MPAsyncOperation { NSOperationQueue *_operationQueue; NSObject<OS_dispatch_queue> *_accessQueue; } @property (nonatomic) long long songAdamID; @property (copy, nonatomic) id /* block */ responseHandler; + (id)_lyricsURLForURLBag:(id)a0 identifier:(long long)a1; + (BOOL)supportsLyricsForURLBag:(id)a0; - (id)init; - (void)execute; - (void).cxx_destruct; - (void)cancel; - (void)finishWithError:(id)a0; - (void)_enqueueOperationWithURL:(id)a0; @end