@class NSString; @interface HMEEventMetadata : NSObject @property (readonly) unsigned long long rawCombineType; @property (readonly) unsigned long long rawCachePolicy; @property (readonly) unsigned long long rawQOS; @property (readonly, copy) NSString *source; @property (readonly) unsigned long long cachePolicy; @property (readonly) unsigned long long combineType; @property (readonly) double intervalSinceReferenceDate; - (void).cxx_destruct; - (id)initWithSource:(id)a0 cachePolicy:(unsigned long long)a1 combineType:(unsigned long long)a2 timestamp:(double)a3; - (id)_initWithSource:(id)a0 rawCachePolicy:(unsigned long long)a1 rawCombineType:(unsigned long long)a2 rawQos:(unsigned long long)a3 timestamp:(double)a4; - (id)initDefaultMetadata; @end