whenReadyFromCache method
Returns Future that is completed once the SDK has been able to load definitions from cache. This information is not guaranteed to be the most up-to-date, but all the functionality will be available.
Implementation
@override
Future<SplitClient> whenReadyFromCache() async {
await _platform.onReadyFromCache(
matchingKey: _matchingKey, bucketingKey: _bucketingKey);
return Future.value(this);
}