public Boolean exist(Container container){

    List<SensorAtom> newSensorList = container.getSensorList();

    List<SensorAtom> oldSensorList = containerSensorService.getSensorList(container.getContainerId());

    if(newSensorList == null && oldSensorList == null){

        return true;

    }

    else if(newSensorList == null || oldSensorList == null){

        return false;

    }

    else if(newSensorList.size() != oldSensorList.size()){

        return false;

    }

    else {

        return newSensorList.stream().allMatch(n -> oldSensorList.contains(n));

    }

}