/**
     * @see parent::getPerm()
     */
    function getPerm($permType)
    {
        return $this->loadRefProduct()->getPerm($permType) && $this->loadRefHost()->getPerm($permType);
    }
    /**
     * Returns the host object
     *
     * @return CGroups|CService|CBlocOperatoire
     */
    function loadRefHost()
    {
        trigger_error(__METHOD__ . " not implemented");
    }
    /**
     * Sets the host object
     *
     * @param CMbObject $host Host object
     *
     * @return void
     */
    function setHost(CMbObject $host)
    {
        trigger_error(__METHOD__ . " not implemented");
    }
}
if (CAppUI::conf("dPstock CProductStock allow_quantity_fractions")) {
    CProductStock::$allow_quantity_fractions = true;
}