Class FlutterEngineGroupCache


public class FlutterEngineGroupCache extends Object
Static singleton cache that holds FlutterEngineGroup instances identified by Strings.

The ID of a given FlutterEngineGroup can be whatever String is desired.

FlutterActivity and FlutterFragment use the FlutterEngineGroupCache singleton internally when instructed to use a cached FlutterEngineGroup based on a given ID. See FlutterActivity.NewEngineInGroupIntentBuilder and FlutterFragment.withNewEngineInGroup(String) for related APIs.