private static function destroyServiceOrModel(
        array &$aTrackerArray,
        string $sKey,
        string $sName = null,
        string $sComponent = null
    ): bool {
        if (!$sKey) {
            $sKey = md5($sComponent . $sName);
        }

        if (array_key_exists($sKey, $aTrackerArray)) {
            unset($aTrackerArray[$sKey]);
            return true;
        } else {
            return false;
        }
    }