@class HMDCharacteristicWriteRequest, NSObject; @protocol OS_dispatch_queue; @interface HMDPendingCharacteristic : NSObject @property (readonly) HMDCharacteristicWriteRequest *writeRequest; @property (readonly) NSObject<OS_dispatch_queue> *queue; @property (readonly) id /* block */ handler; - (void).cxx_destruct; - (id)initWithCharacteristic:(id)a0 queue:(id)a1 handler:(id /* block */)a2; @end