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- <?php
- namespace Drupal\aggregator;
- use Drupal\Core\Entity\ContentEntityStorageInterface;
- /**
- * Defines an interface for aggregator item entity storage classes.
- */
- interface ItemStorageInterface extends ContentEntityStorageInterface {
- /**
- * Returns the count of the items in a feed.
- *
- * @param \Drupal\aggregator\FeedInterface $feed
- * The feed entity.
- *
- * @return int
- * The count of items associated with a feed.
- */
- public function getItemCount(FeedInterface $feed);
- /**
- * Loads feed items from all feeds.
- *
- * @param int $limit
- * (optional) The number of items to return. Defaults to unlimited.
- *
- * @return \Drupal\aggregator\ItemInterface[]
- * An array of the feed items.
- */
- public function loadAll($limit = NULL);
- /**
- * Loads feed items filtered by a feed.
- *
- * @param int $fid
- * The feed ID to filter by.
- * @param int $limit
- * (optional) The number of items to return. Defaults to unlimited.
- *
- * @return \Drupal\aggregator\ItemInterface[]
- * An array of the feed items.
- */
- public function loadByFeed($fid, $limit = NULL);
- }
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