130 Result<void> checkDataCollectors(const wp<UidIoStats>& uidIoStats, const wp<ProcStat>& procStat,  in checkDataCollectors()  argument
132     if (uidIoStats != nullptr && procStat != nullptr && procPidStat != nullptr) {  in checkDataCollectors()
139     if (procStat == nullptr) {  in checkDataCollectors()
354                                                     const wp<ProcStat>& procStat,  in onBoottimeCollection()  argument
356     auto result = checkDataCollectors(uidIoStats, procStat, procPidStat);  in onBoottimeCollection()
361     return processLocked(time, std::unordered_set<std::string>(), uidIoStats, procStat, procPidStat,  in onBoottimeCollection()
368                                                     const wp<ProcStat>& procStat,  in onPeriodicCollection()  argument
370     auto result = checkDataCollectors(uidIoStats, procStat, procPidStat);  in onPeriodicCollection()
375     return processLocked(time, std::unordered_set<std::string>(), uidIoStats, procStat, procPidStat,  in onPeriodicCollection()
382         const wp<ProcStat>& procStat, const wp<ProcPidStat>& procPidStat) {  in onCustomCollection()  argument
383     auto result = checkDataCollectors(uidIoStats, procStat, procPidStat);  in onCustomCollection()
388     return processLocked(time, filterPackages, uidIoStats, procStat, procPidStat,  in onCustomCollection()
395                                              const wp<ProcStat>& procStat,  in processLocked()  argument
404     processSystemIoPerfData(procStat, &record.systemIoPerfData);  in processLocked()
515 void IoPerfCollection::processSystemIoPerfData(const wp<ProcStat>& procStat,  in processSystemIoPerfData()  argument
517     const ProcStatInfo& procStatInfo = procStat.promote()->deltaStats();  in processSystemIoPerfData()