ThreadActivityData
ThreadActivityData** data;
ThreadActivityData(ThreadModel* model, int32 timeType)
*data = new(std::nothrow) ThreadActivityData(fThreadModel, timeType);
class ThreadActivityData;
ThreadActivityData* fRunTimeData;
ThreadActivityData* fWaitTimeData;
ThreadActivityData* fPreemptionTimeData;
ThreadActivityData* fLatencyTimeData;