function LinkCollection::getIterator

Same name in other branches
  1. 8.9.x core/modules/jsonapi/src/JsonApiResource/LinkCollection.php \Drupal\jsonapi\JsonApiResource\LinkCollection::getIterator()
  2. 10 core/modules/jsonapi/src/JsonApiResource/LinkCollection.php \Drupal\jsonapi\JsonApiResource\LinkCollection::getIterator()
  3. 11.x core/modules/jsonapi/src/JsonApiResource/LinkCollection.php \Drupal\jsonapi\JsonApiResource\LinkCollection::getIterator()

File

core/modules/jsonapi/src/JsonApiResource/LinkCollection.php, line 65

Class

LinkCollection
Contains a set of JSON:API Link objects.

Namespace

Drupal\jsonapi\JsonApiResource

Code

public function getIterator() {
    assert(!is_null($this->context), 'A LinkCollection is invalid unless a context has been established.');
    return new \ArrayIterator($this->links);
}

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