@class NSSet; @interface HFCharacteristicEventBuilderItem : HFEventBuilderItem @property (readonly, nonatomic) NSSet *characteristics; - (id)_subclass_updateWithOptions:(id)a0; - (id)setCharacteristics:(id)a0 triggerValue:(id)a1; - (BOOL)wouldFireForCharacteristic:(id)a0 value:(id)a1; - (id)_characteristicEventBuilderForCharacteristic:(id)a0 triggerValue:(id)a1; @end