@class RTPeopleDensityStore, NSDate, NSMutableArray, NSObject; @protocol OS_dispatch_queue; @interface RTPeopleDensityRecord : NSObject @property (retain, nonatomic) NSObject<OS_dispatch_queue> *queue; @property (retain, nonatomic) NSDate *firstFetchTime; @property (retain, nonatomic) NSMutableArray *records; @property (retain, nonatomic) RTPeopleDensityStore *peopleDensityStore; @property (nonatomic) unsigned long long maxBundleDuration; - (void).cxx_destruct; - (void)_closeDensityBundle:(id)a0; - (void)_computeDensityScore:(double *)a0 scanDuration:(double *)a1; - (void)closeDensityBundle:(id)a0; - (id)fetchOngoingPeopleDensityBundle:(id)a0 endDate:(id)a1; - (void)getCurrentScoreAndScanDuration:(double *)a0 scanDuraion:(double *)a1; - (id)initWithQueue:(id)a0 peopleDensityStore:(id)a1 defaultsManager:(id)a2; - (void)updateRecordOnFetchComplete:(unsigned long long)a0 scanDuration:(double)a1 referenceDate:(id)a2; @end