protected function loadVirtualTca()
    {
        $GLOBALS['TCA'][static::virtualTable] = include(ExtensionManagementUtility::extPath($this->extKey) . 'Configuration/TCA/Module/Options.php');
        ExtensionManagementUtility::addLLrefForTCAdescr(static::virtualTable, 'EXT:' . $this->extKey . '/Resource/Private/Language/locallang_csh_' . static::virtualTable . '.xlf');
    }