@class NSString; @protocol HDProtectedDataOperationScheduling, HDProtectedDataOperationDelegate; @interface HDProtectedDataOperation : NSObject <HDProtectedDataOperationSchedulerObserver> { id<HDProtectedDataOperationScheduling> _protectedDataOperationScheduler; id<HDProtectedDataOperationDelegate> _delegate; struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } _lock; long long _lock_state; BOOL _lock_shouldBypassMaintenanceCoordinator; } @property (readonly, copy, nonatomic) NSString *debugIdentifier; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)diagnosticDescription; - (void).cxx_destruct; - (id)initWithOperationScheduler:(id)a0 debugIdentifier:(id)a1 delegate:(id)a2; - (id)initWithProfile:(id)a0 debugIdentifier:(id)a1 delegate:(id)a2; - (void)protectedDataOperationSchedulerProfileIsReady:(id)a0; - (void)protectedDataOperationSchedulerProtectedDataIsAvailable:(id)a0; - (BOOL)requestWorkWithPriority:(long long)a0 error:(id *)a1; @end