/**
* Set flyweight data
*
* @param array $data
* @param string $scope
* @return void
*/
public function setData(array $data, $scope)
{
parent::setData($data, $scope);
$children = array_key_exists('children', $this->_data) && is_array($this->_data['children']) ? $this->_data['children'] : [];
$this->_childrenIterator->setElements($children, $scope);
}
