function ContentEntityStorageBase::setPersistentCache

Stores entities in the persistent cache backend.

Parameters

\Drupal\Core\Entity\ContentEntityInterface[] $entities: Entities to store in the cache.

File

core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php, line 1283

Class

ContentEntityStorageBase

Base class for content entity storage handlers.

Namespace

Code

protected function setPersistentCache($entities) {
  if (!$this->entityType
    ->isPersistentlyCacheable()) {
    return;
  }
  $items = [];
  foreach ($entities as $id => $entity) {
    $items[$this->buildCacheId($id)] = [
      'data' => $entity,
      'tags' => [
        'entity_field_info',
      ],
    ];
  }
  $this->cacheBackend
    ->setMultiple($items);
}