protected function addObjectAccessorBody(&$script, Column $col)
    {
        $cfc = $col->getPhpName();
        $clo = strtolower($col->getName());
        $cloUnserialized = $clo . '_unserialized';
        if ($col->isLazyLoad()) {
            $script .= $this->getAccessorLazyLoadSnippet($col);
        }

        $script .= "
        if (null == \$this->$cloUnserialized && null !== \$this->$clo) {
            \$this->$cloUnserialized = unserialize(\$this->$clo);
        }

        return \$this->$cloUnserialized;";
    }