public function SolrDocument::getIterator in Search API Solr 8.3

Same name and namespace in other branches

1. 8.2 src/Plugin/DataType/SolrDocument.php \Drupal\search_api_solr\Plugin\DataType\SolrDocument::getIterator()
2. 4.x src/Plugin/DataType/SolrDocument.php \Drupal\search_api_solr\Plugin\DataType\SolrDocument::getIterator()

File

src/Plugin/DataType/SolrDocument.php, line 169

Class

SolrDocument

Defines the "Solr document" data type.

Namespace

Drupal\search_api_solr\Plugin\DataType

Code

public function getIterator() {
  return isset($this->item) ? $this->item
    ->getIterator() : new \ArrayIterator([]);
}