/**
* Offset to set.
*
* @param mixed $index The offset to assign the value to.
* @param mixed $newval The value to set.
*
* @return void
* @throws \InvalidArgumentException When invalid element given.
*/
public function offsetSet($index, $newval)
{
$this->locateObject();
parent::offsetSet($index, $newval);
}
/**
* Locates object inside proxy.
*
* @return void
*/
protected function locateObject()
{
if ($this->locatorUsed) {
return;
}
// NodeElement + TargetElement = Proxy.
$this->locatorUsed = true;
/** @var AbstractTypifiedElementCollection $object */
$object = call_user_func(array($this->className, 'fromNodeElements'), $this->locateElements(), null, $this->pageFactory);
$object->setName($this->getName());
AbstractElementCollection::offsetSet(null, $object);
$iterator = $this->getIterator();
/** @var ITypifiedElement $element */
foreach ($iterator as $element) {
$element->setName($this->getName());
}
}
