# UsageTrackerFacilitator

Summary:[Ctors](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#pubctors)\|[Methods](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#pubmethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#)  

# UsageTrackerFacilitator

| This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings).

`
public


class
UsageTrackerFacilitator
`  
`

extends `[Object](https://developer.android.com/reference/java/lang/Object.html)`


``


implements

UsageTracker


`

|---|-----------------------------------------------------|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object.html) ||
| ↳ | android.support.test.runner.UsageTrackerFacilitator |

<br />

*** ** * ** ***

Helper class to enable/disable usage tracker in the runner. For details on how AndroidJUnitRunner tracks usage, see[AndroidJUnitRunner Analytics](https://developer.android.com/training/testing/espresso/setup#analytics)

## Summary

|                                                                                                     ### Public constructors                                                                                                     ||
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|
| ` `[UsageTrackerFacilitator](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#UsageTrackerFacilitator(android.support.test.internal.runner.RunnerArgs))`(RunnerArgs runnerArgs) ` |
| ` `[UsageTrackerFacilitator](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#UsageTrackerFacilitator(boolean))`(boolean shouldTrackUsage) `                                      |

|                                                                                                                                                                                      ### Public methods                                                                                                                                                                                       ||
|------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ` void`    | ` `[registerUsageTracker](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#registerUsageTracker(android.support.test.internal.runner.tracker.UsageTracker))`(UsageTracker usageTracker) `                                                                                                                                              |
| ` void`    | ` `[sendUsages](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#sendUsages())`() ` Requests that all usages be sent.                                                                                                                                                                                                                  |
| ` boolean` | ` `[shouldTrackUsage](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#shouldTrackUsage())`() `                                                                                                                                                                                                                                        |
| ` void`    | ` `[trackUsage](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#trackUsage(java.lang.String, java.lang.String))`(`[String](https://developer.android.com/reference/java/lang/String.html)` usage, `[String](https://developer.android.com/reference/java/lang/String.html)` version) ` Indicates that a particular tool/api was used. |

| ### Inherited methods |
|-----------------------|---|
| [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#)From class` `[java.lang.Object](https://developer.android.com/reference/java/lang/Object.html)` ` |-------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------| | ` `[Object](https://developer.android.com/reference/java/lang/Object.html)          | ` clone() `                                                                                | | ` boolean`                                                                          | ` equals(`[Object](https://developer.android.com/reference/java/lang/Object.html)` arg0) ` | | ` void`                                                                             | ` finalize() `                                                                             | | ` final `[Class](https://developer.android.com/reference/java/lang/Class.html)`<?>` | ` getClass() `                                                                             | | ` int`                                                                              | ` hashCode() `                                                                             | | ` final void`                                                                       | ` notify() `                                                                               | | ` final void`                                                                       | ` notifyAll() `                                                                            | | ` `[String](https://developer.android.com/reference/java/lang/String.html)          | ` toString() `                                                                             | | ` final void`                                                                       | ` wait(long arg0, int arg1) `                                                              | | ` final void`                                                                       | ` wait(long arg0) `                                                                        | | ` final void`                                                                       | ` wait() `                                                                                 | ||
| [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator#)From interface` android.support.test.internal.runner.tracker.UsageTracker ` |------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` sendUsages() ` Requests that all usages be sent.                                                                                                                                                                                | | ` abstract void` | ` trackUsage(`[String](https://developer.android.com/reference/java/lang/String.html)` usage, `[String](https://developer.android.com/reference/java/lang/String.html)` version) ` Indicates that a particular tool/api was used. | ||

## Public constructors

### UsageTrackerFacilitator

```
UsageTrackerFacilitator (RunnerArgs runnerArgs)
```

<br />

<br />

|            Parameters             ||
|--------------|---------------------|
| `runnerArgs` | `RunnerArgs` <br /> |

### UsageTrackerFacilitator

```
UsageTrackerFacilitator (boolean shouldTrackUsage)
```

<br />

<br />

|              Parameters              ||
|--------------------|------------------|
| `shouldTrackUsage` | `boolean` <br /> |

## Public methods

### registerUsageTracker

```
void registerUsageTracker (UsageTracker usageTracker)
```

<br />

<br />

|              Parameters               ||
|----------------|-----------------------|
| `usageTracker` | `UsageTracker` <br /> |

### sendUsages

```
void sendUsages ()
```

Requests that all usages be sent.

<br />

### shouldTrackUsage

```
boolean shouldTrackUsage ()
```

<br />

<br />

|      Returns      ||
|-----------|--------|
| `boolean` | <br /> |

### trackUsage

```
void trackUsage (String usage, 
                String version)
```

Indicates that a particular tool/api was used.

Usage will be dumped at the end of the instrumentation run.

<br />

|         Parameters         ||
|-----------|-----------------|
| `usage`   | `String` <br /> |
| `version` | `String` <br /> |

-

  ## Classes

  - [AndroidJUnit4](https://developer.android.com/reference/android/support/test/runner/AndroidJUnit4)
  - [AndroidJUnitRunner](https://developer.android.com/reference/android/support/test/runner/AndroidJUnitRunner)
  - [MonitoringInstrumentation](https://developer.android.com/reference/android/support/test/runner/MonitoringInstrumentation)
  - [MonitoringInstrumentation.ActivityFinisher](https://developer.android.com/reference/android/support/test/runner/MonitoringInstrumentation.ActivityFinisher)
  - [UsageTrackerFacilitator](https://developer.android.com/reference/android/support/test/runner/UsageTrackerFacilitator)