@class NSMutableArray; @interface MRExternalDeviceMessageMetricsEntry : NSObject @property (nonatomic) unsigned long long avg; @property (nonatomic) unsigned long long min; @property (nonatomic) unsigned long long max; @property (nonatomic) unsigned long long total; @property (retain, nonatomic) NSMutableArray *values; - (id)init; - (void)updateWithValue:(unsigned long long)a0; - (id)description; - (void).cxx_destruct; @end