Same name in other branches

1. 9 core/lib/Drupal/Core/Entity/EntityBase.php \Drupal\Core\Entity\EntityBase::invalidateTagsOnDelete()
2. 10 core/lib/Drupal/Core/Entity/EntityBase.php \Drupal\Core\Entity\EntityBase::invalidateTagsOnDelete()
3. 11.x core/lib/Drupal/Core/Entity/EntityBase.php \Drupal\Core\Entity\EntityBase::invalidateTagsOnDelete()

Invalidates an entity's cache tags upon delete.

Parameters

\Drupal\Core\Entity\EntityTypeInterface $entity_type: The entity type definition.

\Drupal\Core\Entity\EntityInterface[] $entities: An array of entities.

1 call to EntityBase::invalidateTagsOnDelete()

EntityBase::postDelete in core/lib/Drupal/Core/Entity/EntityBase.php

Acts on deleted entities before the delete hook is invoked.

1 method overrides EntityBase::invalidateTagsOnDelete()

ConfigEntityBase::invalidateTagsOnDelete in core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php

Override to never invalidate the individual entities' cache tags; the config system already invalidates them.

File

core/lib/Drupal/Core/Entity/EntityBase.php, line 598

Class

EntityBase

Defines a base entity class.

Namespace

Drupal\Core\Entity

Code

protected static function invalidateTagsOnDelete(EntityTypeInterface $entity_type, array $entities) {
    $tags = $entity_type->getListCacheTags();
    foreach ($entities as $entity) {
        // An entity was deleted: invalidate its own cache tag, but also its list
        // cache tags. (A deleted entity may cause changes in a paged list on
        // other pages than the one it's on. The one it's on is handled by its own
        // cache tag, but subsequent list pages would not be invalidated, hence we
        // must invalidate its list cache tags as well.)
        $tags = Cache::mergeTags($tags, $entity->getCacheTagsToInvalidate());
        $tags = Cache::mergeTags($tags, $entity->getListCacheTagsToInvalidate());
    }
    Cache::invalidateTags($tags);
}

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