initialize method

@override Future<void> initialize()

Implementation

@override
Future<void> initialize() async {
  final service = resolve<BrokerService?>();
  if (service == null) {
    _log.e(
        'A BrokerService is required to start the BrokerAPI. Try placing a BrokerService implementation before this service to your ServiceHost.');
    throw Exception('No BrokerService found in ServiceHost.');
  }
  _brokerService = service;
  channel = await _brokerService.openChannel();
}