updateRequestConfiguration method
Applies global request configuration (test devices, content rating, COPPA/underage tags).
Implementation
@override
Future<void> updateRequestConfiguration(AdRequestConfig config) async {
updateRequestConfigurationCalls++;
final hold = updateRequestConfigurationHold;
if (hold != null) await hold.future;
final error = updateRequestConfigurationError;
if (error != null) throw error;
requestConfigs.add(config);
}