onDisconnected method

void onDisconnected()

The unsolicited disconnect callback

Implementation

void onDisconnected() {
  appDebugPrint(
      'MQTT::OnDisconnected client callback - Client disconnection');
  if (_client!.connectionStatus!.returnCode ==
      MqttConnectReturnCode.noneSpecified) {
    appDebugPrint(
        'MQTT::OnDisconnected callback is solicited, this is correct');
  }
  if (onMQTTDisconnected != null) onMQTTDisconnected!();
}