/**
* Adds type information to the structure.
*
* @todo Move this method to a better spot with namespace and alias access (together with namespace and alias stuff).
*
* @param string[] $types
*
* @return void
*/
public function setTypes($types)
{
foreach ($types as $type) {
if ($type == '') {
continue;
}
$type = trim($this->expandType($type));
// strip ampersands
$name = str_replace('&', '', $type);
$type_object = $this->xml->addChild('type', $name);
// register whether this variable is by reference by checking the first and last character
$type_object['by_reference'] = substr($type, 0, 1) === '&' || substr($type, -1) === '&' ? 'true' : 'false';
}
$this->xml['type'] = $this->expandType($this->tag->getType());
}
