@class FCArticleAudioTrack; @protocol FCContentContext; @interface FCAudioTrackFetchOperation : FCOperation @property (readonly, nonatomic) id<FCContentContext> context; @property (readonly, nonatomic) FCArticleAudioTrack *audioTrack; @property (nonatomic) BOOL cachedOnly; @property (copy, nonatomic) id /* block */ interestTokenHandler; @property (copy, nonatomic) id /* block */ archiveHandler; @property (copy, nonatomic) id /* block */ fetchCompletionHandler; - (void)performOperation; - (void)operationWillFinishWithError:(id)a0; - (void).cxx_destruct; - (id)initWithContext:(id)a0 audioTrack:(id)a1; @end