NativeLeakCollector

public class NativeLeakCollector
extends Object implements ITestLoggerReceiver, ITargetCleaner

java.lang.Object
↳	com.android.tradefed.targetprep.NativeLeakCollector

A ITargetCleaner that runs 'dumpsys meminfo --unreachable -a' to identify the unreachable native memory currently held by each process.

Note: this preparer requires N platform or newer.

Summary

Public constructors
`NativeLeakCollector()`

Public methods
`void`	`setTestLogger(ITestLogger testLogger)` Injects the `ITestLogger` instance
`void`	`setUp(ITestDevice device, IBuildInfo buildInfo)` Perform the target setup for testing.
`void`	`tearDown(ITestDevice device, IBuildInfo buildInfo, Throwable e)` Perform the target cleanup/teardown after testing.

NativeLeakCollector ()

void setTestLogger (ITestLogger testLogger)

Injects the ITestLogger instance

Parameters
`testLogger`	`ITestLogger`

void setUp (ITestDevice device, 
                IBuildInfo buildInfo)

Perform the target setup for testing.

Parameters
`device`	`ITestDevice`: the `ITestDevice` to prepare.
`buildInfo`	`IBuildInfo`: data about the build under test.

Throws
`TargetSetupError`
`BuildError`
`DeviceNotAvailableException`

void tearDown (ITestDevice device, 
                IBuildInfo buildInfo, 
                Throwable e)

Perform the target cleanup/teardown after testing.

Parameters
`device`	`ITestDevice`: the `ITestDevice` to prepare.
`buildInfo`	`IBuildInfo`: data about the build under test.
`e`	`Throwable`: if the invocation ended with an exception, this will be the exception that was caught at the Invocation level. Otherwise, will be `null`.

Throws
`DeviceNotAvailableException`