Inheritance diagram for io.flutter.embedding.android.FlutterEngineConfigurator:

Public Member Functions
void	configureFlutterEngine (@NonNull FlutterEngine flutterEngine)

void	cleanUpFlutterEngine (@NonNull FlutterEngine flutterEngine)

Detailed Description

Configures a io.flutter.embedding.engine.FlutterEngine after it is created, e.g., adds plugins.

This interface may be applied to a androidx.fragment.app.FragmentActivity that owns a FlutterFragment.

Definition at line 18 of file FlutterEngineConfigurator.java.

Member Function Documentation

◆ cleanUpFlutterEngine()

void io.flutter.embedding.android.FlutterEngineConfigurator.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.

Implemented in io.flutter.embedding.android.FlutterActivity, io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.Host, io.flutter.embedding.android.FlutterFragment, and io.flutter.embedding.android.FlutterFragmentActivity.

◆ configureFlutterEngine()

void io.flutter.embedding.android.FlutterEngineConfigurator.configureFlutterEngine ( @NonNull FlutterEngine flutterEngine )

Configures the given io.flutter.embedding.engine.FlutterEngine.

This method is called after the given io.flutter.embedding.engine.FlutterEngine has been attached to the owning FragmentActivity. See io.flutter.embedding.engine.plugins.activity.ActivityControlSurface#attachToActivity( ExclusiveAppComponent, Lifecycle).

It is possible that the owning FragmentActivity opted not to connect itself as an io.flutter.embedding.engine.plugins.activity.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.