send method
Implementation
Future<Map?> send({
required Map msg,
bool waitResponse = false,
bool skipOnMessage = false,
int? timeout,
}) {
Completer<Map?> completer = Completer();
this._send(
msg: msg,
waitResponse: waitResponse,
skipOnMessage: skipOnMessage,
timeout: timeout,
completer: completer,
);
return completer.future;
}