diff core/modules/aggregator/src/ItemStorageInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/aggregator/src/ItemStorageInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,47 @@
+<?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);
+
+}