FlutterEngineConfigurator

All Known Implementing Classes:

FlutterActivity, FlutterFragment, FlutterFragmentActivity
```
public interface FlutterEngineConfigurator
```
Configures a FlutterEngine after it is created, e.g., adds plugins.
This interface may be applied to a FragmentActivity that owns a FlutterFragment.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`cleanUpFlutterEngine(FlutterEngine flutterEngine)`	Cleans up references that were established in `configureFlutterEngine(FlutterEngine)` before the host is destroyed or detached.
`void`	`configureFlutterEngine(FlutterEngine flutterEngine)`	Configures the given `FlutterEngine`.

- Method Detail
  - configureFlutterEngine
```
void configureFlutterEngine(@NonNull
                            FlutterEngine flutterEngine)
```
    Configures the given FlutterEngine.
    This method is called after the given FlutterEngine has been attached to the owning FragmentActivity. See ActivityControlSurface.attachToActivity( ExclusiveAppComponent, Lifecycle).
    It is possible that the owning FragmentActivity opted not to connect itself as an ActivityControlSurface. In that case, any configuration, e.g., plugins, must not expect or depend upon an available Activity at the time that this method is invoked.
    
    Parameters:
    
    flutterEngine - The Flutter engine.
  - cleanUpFlutterEngine
```
void cleanUpFlutterEngine(@NonNull
                          FlutterEngine flutterEngine)
```
    Cleans up references that were established in configureFlutterEngine(FlutterEngine) before the host is destroyed or detached.
    
    Parameters:
    
    flutterEngine - The Flutter engine.