private function loadUnion(SimpleType $type, DOMElement $node)
{
if ($node->hasAttribute("memberTypes")) {
$types = preg_split('/\\s+/', $node->getAttribute("memberTypes"));
foreach ($types as $typeName) {
$type->addUnion($this->findSomething('findType', $type->getSchema(), $node, $typeName));
}
}
$addCallback = function ($unType) use($type) {
$type->addUnion($unType);
};
foreach ($node->childNodes as $childNode) {
switch ($childNode->localName) {
case 'simpleType':
call_user_func($this->loadSimpleType($type->getSchema(), $childNode, $addCallback));
break;
}
}
}
