@class SBSLockScreenService, NSObject; @protocol OS_dispatch_queue; @interface LNUnlockService : NSObject @property (class, readonly, nonatomic) BOOL isDeviceLocked; @property (retain, nonatomic) NSObject<OS_dispatch_queue> *queue; @property (retain, nonatomic) SBSLockScreenService *service; - (id)initWithQueue:(id)a0; - (void)dealloc; - (void).cxx_destruct; - (void)requestUnlockIfNeeded:(id /* block */)a0; @end