367 const std::string PerfFileReader::GetFeatureString(const FEATURE feature) const  in GetFeatureString()
369     std::string featureName = PerfFileSection::GetFeatureName(feature);  in GetFeatureString()
371     if (!IsFeatrureStringSection(feature)) {  in GetFeatureString()
374         const PerfFileSection *featureSection = GetFeatureSection(feature);  in GetFeatureString()
386 const PerfFileSection *PerfFileReader::GetFeatureSection(FEATURE feature) const  in GetFeatureSection()
390         if (it->featureId_ == feature) {  in GetFeatureSection()
402     for (FEATURE feature : features_) {  in ReadFeatureSection()  local
411         HLOGV("process feature %d:%s", feature, PerfFileSection::GetFeatureName(feature).c_str());  in ReadFeatureSection()
426         if (IsFeatrureStringSection(feature)) {  in ReadFeatureSection()
428                 std::make_unique<PerfFileSectionString>(feature, (char *)&buf[0], buf.size()));  in ReadFeatureSection()
429         } else if (feature == FEATURE::HIPERF_FILES_SYMBOL) {  in ReadFeatureSection()
431                 feature, (char *)&buf[0], buf.size()));  in ReadFeatureSection()
432         } else if (feature == FEATURE::EVENT_DESC) {  in ReadFeatureSection()
434                 std::make_unique<PerfFileSectionEventDesc>(feature, (char *)&buf[0], buf.size()));  in ReadFeatureSection()
436             HLOGW("still not imp how to process with feature %d", feature);  in ReadFeatureSection()