interface CacheTagsInvalidatorInterface

Defines required methods for classes wanting to handle cache tag changes.

Services that implement this interface must add the cache_tags_invalidator tag to be notified. Cache backends may implement this interface as well, they will be notified automatically.

Hierarchy

• interface \Drupal\Core\Cache\CacheTagsInvalidatorInterface

Expanded class hierarchy of CacheTagsInvalidatorInterface

All classes that implement CacheTagsInvalidatorInterface

Related topics

File

core/lib/Drupal/Core/Cache/CacheTagsInvalidatorInterface.php, line 14

Namespace

interface CacheTagsInvalidatorInterface {
    
    /**
     * Marks cache items with any of the specified tags as invalid.
     *
     * @param string[] $tags
     *   The list of tags for which to invalidate cache items.
     */
    public function invalidateTags(array $tags);

}

Members