@class NSNotificationCenter; @interface HMDAccessoryFirmwareUpdateSchedulerWingman : NSObject <HMDAccessoryFirmwareUpdateSchedulerWingman> @property (readonly) NSNotificationCenter *notificationCenter; - (id)newBackgroundSchedulerWithIdentifier:(id)a0; - (id)newInitialDelayTimerWithDelay:(double)a0 options:(unsigned long long)a1; - (id)policyForAccessory:(id)a0 sessionState:(unsigned long long)a1 workQueue:(id)a2; @end