diff core/lib/Drupal/Core/Entity/ContentEntityInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Core/Entity/ContentEntityInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,74 @@
+<?php
+
+namespace Drupal\Core\Entity;
+
+use Drupal\Core\TypedData\TranslatableInterface;
+
+/**
+ * Defines a common interface for all content entity objects.
+ *
+ * Content entities use fields for all their entity properties and are
+ * translatable and revisionable, while translations and revisions can be
+ * enabled per entity type. It's best practice to always implement
+ * ContentEntityInterface for content-like entities that should be stored in
+ * some database, and enable/disable revisions and translations as desired.
+ *
+ * When implementing this interface which extends Traversable, make sure to list
+ * IteratorAggregate or Iterator before this interface in the implements clause.
+ *
+ * @see \Drupal\Core\Entity\ContentEntityBase
+ *
+ * @ingroup entity_api
+ */
+interface ContentEntityInterface extends \Traversable, FieldableEntityInterface, RevisionableInterface, TranslatableInterface {
+
+  /**
+   * Determines if the current translation of the entity has unsaved changes.
+   *
+   * @return bool
+   *   TRUE if the current translation of the entity has changes.
+   */
+  public function hasTranslationChanges();
+
+  /**
+   * Marks the current revision translation as affected.
+   *
+   * @param bool|null $affected
+   *   The flag value. A NULL value can be specified to reset the current value
+   *   and make sure a new value will be computed by the system.
+   *
+   * @return $this
+   */
+  public function setRevisionTranslationAffected($affected);
+
+  /**
+   * Checks whether the current translation is affected by the current revision.
+   *
+   * @return bool
+   *   TRUE if the entity object is affected by the current revision, FALSE
+   *   otherwise.
+   */
+  public function isRevisionTranslationAffected();
+
+  /**
+   * Gets the loaded Revision ID of the entity.
+   *
+   * @return int
+   *   The loaded Revision identifier of the entity, or NULL if the entity
+   *   does not have a revision identifier.
+   */
+  public function getLoadedRevisionId();
+
+  /**
+   * Updates the loaded Revision ID with the revision ID.
+   *
+   * This method should not be used, it could unintentionally cause the original
+   * revision ID property value to be lost.
+   *
+   * @internal
+   *
+   * @return $this
+   */
+  public function updateLoadedRevisionId();
+
+}