Loads an unchanged entity by revision ID from the database.

@todo Remove this method once we have a reliable way to retrieve the unchanged revision from the entity object.

Parameters

int $revision_id: The revision ID of the entity to load.

Return value

\Drupal\Core\Entity\EntityInterface|null The unchanged entity, or NULL if the entity cannot be loaded.

Overrides RevisionableStorageInterface::loadRevisionUnchanged

File

core/lib/Drupal/Core/Entity/KeyValueStore/KeyValueContentEntityStorage.php, line 53

Class

KeyValueContentEntityStorage

Provides a key value backend for content entities.

Namespace

Drupal\Core\Entity\KeyValueStore

Code

public function loadRevisionUnchanged($revision_id) : ?EntityInterface {
  return NULL;
}

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