class RouteOptionsPanel extends OptionsPanel implements OptionItem.OnChangedListener {

    private List<String> getLabels() {
        final List<String> labels = new ArrayList<>(mResourcesKey.length);
        for (final int id : mResourcesKey) {
            labels.add(getString(id));
        }
        return labels;
    }

    public  RouteOptionsPanel(final Context context);
    public  RouteOptionsPanel(final Context context, final AttributeSet attrs);
    public  RouteOptionsPanel(final Context context, final AttributeSet attrs, final int defStyleAttr);
    @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP) public  RouteOptionsPanel(final Context context, final AttributeSet attrs, final int defStyleAttr, final int defStyleRes);

}