ScheduledDeviceMetricCollector

public abstract class ScheduledDeviceMetricCollector
extends BaseDeviceMetricCollector

java.lang.Object
↳	com.android.tradefed.device.metric.BaseDeviceMetricCollector
	↳	com.android.tradefed.device.metric.ScheduledDeviceMetricCollector

Known direct subclasses

BuddyInfoMetricCollector	A `ScheduledDeviceMetricCollector` to collect fragmentation at regular intervals.
BugreportzMetricCollector	A `ScheduledDeviceMetricCollector` to collect zipped bugreport at regular intervals.
DumpHeapCollector	A `ScheduledDeviceMetricCollector` to collect memory dumps of processes at regular intervals.
GraphicsStatsMetricCollector	A `ScheduledDeviceMetricCollector` to collect graphics stats at regular intervals.
IonHeapInfoMetricCollector	A `ScheduledDeviceMetricCollector` to collect audio and system memory heaps at regular intervals.
MemInfoMetricCollector	A `ScheduledDeviceMetricCollector` to collect memory dumps at regular intervals.
PagetypeInfoMetricCollector	A `ScheduledDeviceMetricCollector` to collect free page counts at regular intervals.
ProcessMaxMemoryCollector	A `ScheduledDeviceMetricCollector` to measure peak memory usage of specified processes.
TemperatureCollector	A `ScheduledDeviceMetricCollector` to measure min and max device temperature.
TraceMetricCollector	A `ScheduledDeviceMetricCollector` to collect kernel debug trace at regular intervals.

A IMetricCollector that allows to run a collection task periodically at a set interval.

Summary

Public constructors
`ScheduledDeviceMetricCollector()`

Public methods
`final void`	`onTestRunEnd(DeviceMetricData runData, currentRunMetrics)` Callback when a test run is ended.
`final void`	`onTestRunStart(DeviceMetricData runData)` Callback when a test run is started.

public ScheduledDeviceMetricCollector ()

public final void onTestRunEnd (DeviceMetricData runData, 
                 currentRunMetrics)

Callback when a test run is ended. This should be the time for clean up.

Parameters
`runData`	`DeviceMetricData`: the `DeviceMetricData` holding the data for the run. Will be the same object as during `onTestRunStart(com.android.tradefed.device.metric.DeviceMetricData)`.
`currentRunMetrics`	: the current map of metrics passed to `ERROR(/#testRunEnded(long,Map))`.

public final void onTestRunStart (DeviceMetricData runData)

Callback when a test run is started.

Parameters
`runData`	`DeviceMetricData`: the `DeviceMetricData` holding the data for the run.