getRegistrationID method

Future<String> getRegistrationID()

获取 RegistrationId, JPush 可以通过制定 RegistrationId 来进行推送。

@param {Function} callback = (String) => {}

Implementation

Future<String> getRegistrationID() async {
  print(flutter_log + "getRegistrationID:");

  final String rid = await _channel.invokeMethod('getRegistrationID');
  return rid;
}