/**
* Refreshes locations for content
* @internal
*/
public function refreshLocations()
{
$this->currentLocations = null;
$this->currentLocations = new SQLILocationSet();
$assignedNodes = $this->contentObject->assignedNodes();
foreach ($assignedNodes as $node) {
$this->currentLocations->addLocation(SQLILocation::fromNode($node));
}
}
