init method

@override Future<void> init()

Implementation

@override
Future<void> init() async {
  if (!_isInitialized) {
    await Hive.initFlutter();
  }
  _flutterPersist = await Hive.openBox('${appName}_flutter_');
  _versionBox ??= await Hive.openBox('${appName}_version_');
}