@class NSMutableDictionary; @interface MTSampling : NSObject @property (retain, nonatomic) NSMutableDictionary *sessions; - (id)init; - (void).cxx_destruct; - (void)clearSessionWithEventType:(id)a0; - (BOOL)isSampledInWithEventType:(id)a0 samplingForced:(id)a1 sessionSamplingPercentage:(id)a2 sessionDuration:(id)a3 samplingPercentage:(id)a4; - (BOOL)isSampledInWithEventType:(id)a0 sessionSamplingPercentage:(double)a1 sessionDurationMs:(unsigned long long)a2; - (BOOL)isSampledInWithMetricsData:(id)a0; - (BOOL)isSampledInWithSamplingPercentage:(double)a0; @end