| Interface | Description |
|---|---|
| FlutterEngine.EngineLifecycleListener |
Lifecycle callbacks for Flutter engine lifecycle events.
|
| FlutterJNI.AccessibilityDelegate |
Delegate responsible for creating and updating Android-side caches of Flutter's semantics tree
and custom accessibility actions.
|
| FlutterJNI.AsyncWaitForVsyncDelegate |
| Class | Description |
|---|---|
| FlutterEngine |
A single Flutter execution environment.
|
| FlutterEngineCache |
Static singleton cache that holds
FlutterEngine instances
identified by Strings. |
| FlutterEngineGroup |
This class is available experimentally and the API may change.
|
| FlutterJNI |
Interface between Flutter embedding's Java code and Flutter engine's C/C++ code.
|
| FlutterJNI.Factory |
A factory for creating
FlutterJNI instances. |
| FlutterOverlaySurface | |
| FlutterShellArgs |
Arguments that can be delivered to the Flutter shell when it is created.
|