@class NSSet; @interface HFCharacteristicTriggerBuilderInterface : HFEventTriggerBuilderInterface @property (readonly, nonatomic) NSSet *characteristics; - (void)setCharacteristic:(id)a0 triggerValue:(id)a1; - (BOOL)wouldFireForCharacteristic:(id)a0 value:(id)a1; - (void)removeCharacteristic:(id)a0; - (void)removeAllCharacteristics; - (void)setCharacteristic:(id)a0 triggerValueRange:(id)a1; - (id)thresholdValueForCharacteristic:(id)a0 thresholdValueRange:(id)a1; - (id)triggerValueForCharacteristic:(id)a0; @end