Merge "[TeX] Introduced Telemetry Express Logging APIs" am: a662169c44 am: 24956e370f
Original change: https://android-review.googlesource.com/c/platform/system/core/+/2506668
Change-Id: I777566df53e5dff6ba4f778de2e4c6c3cb446a9c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/libstats/expresslog/Histogram.cpp b/libstats/expresslog/Histogram.cpp
index cb29a00..50bb343 100644
--- a/libstats/expresslog/Histogram.cpp
+++ b/libstats/expresslog/Histogram.cpp
@@ -71,5 +71,10 @@
stats_write(EXPRESS_HISTOGRAM_SAMPLE_REPORTED, mMetricIdHash, /*count*/ 1, binIndex);
}
+void Histogram::logSampleWithUid(int32_t uid, float sample) const {
+ const int binIndex = mBinOptions->getBinForSample(sample);
+ stats_write(EXPRESS_UID_HISTOGRAM_SAMPLE_REPORTED, mMetricIdHash, /*count*/ 1, binIndex, uid);
+}
+
} // namespace expresslog
} // namespace android
diff --git a/libstats/expresslog/include/Histogram.h b/libstats/expresslog/include/Histogram.h
index 8fdc1b6..49aee3d 100644
--- a/libstats/expresslog/include/Histogram.h
+++ b/libstats/expresslog/include/Histogram.h
@@ -72,6 +72,11 @@
*/
void logSample(float sample) const;
+ /**
+ * Logs increment sample count for automatically calculated bin with uid
+ */
+ void logSampleWithUid(int32_t uid, float sample) const;
+
private:
const int64_t mMetricIdHash;
const std::shared_ptr<BinOptions> mBinOptions;