| protected addRequired ( $node, XMLWriter &$writer, $under_root ) | ||
| $writer | XMLWriter | |
protected function addRequired($node, \XMLWriter &$writer, $under_root)
{
if ($under_root === false && !(isset($node[$this->xsd_generator->getFullName('required')]) && $node[$this->xsd_generator->getFullName('required')])) {
$writer->writeAttribute('minOccurs', '0');
}
}