Support StatsD sending broadcasts.
StatsD will send a broadcast when we're 90% of the way to our
allocated memory limit for the configuration. If the memory usage
goes over the limit, we just lose all the data for this config.
Also modifies the adb shell commands to facilitate debugging of the
broadcasts.
Test: Manually tested on marlin-eng with custom gmscore code.
Change-Id: I517a15bd4c959aa221802f84a51f13141a725102
diff --git a/cmds/statsd/src/metrics/MetricProducer.h b/cmds/statsd/src/metrics/MetricProducer.h
index c0930e3..c7982a8 100644
--- a/cmds/statsd/src/metrics/MetricProducer.h
+++ b/cmds/statsd/src/metrics/MetricProducer.h
@@ -61,12 +61,15 @@
// TODO: Pass a timestamp as a parameter in onDumpReport and update all its
// implementations.
+ // onDumpReport returns the proto-serialized output and clears the previously stored contents.
virtual std::unique_ptr<std::vector<uint8_t>> onDumpReport() = 0;
virtual bool isConditionSliced() const {
return mConditionSliced;
};
+ // Returns the memory in bytes currently used to store this metric's data. Does not change
+ // state.
virtual size_t byteSize() = 0;
protected: