init method

@override Future<void> init()

Implementation

@override
Future<void> init() async {
  if (_initialized) {
    return;
  }

  onRelayClientDisconnect.subscribe(_reconnect);

  // Setup the json RPC server
  await _createJsonRPCProvider();
  _startHeartbeat();

  await messageTracker.init();
  await topicMap.init();

  _initialized = true;
}