public BackendChain::deleteMultiple(array $cids)
Deletes multiple items from the cache.
If the cache items are being deleted because they are no longer "fresh", you may consider using invalidateMultiple() instead. This allows callers to retrieve the invalid items by calling get() with $allow_invalid set to TRUE. In some cases an invalid item may be acceptable rather than having to rebuild the cache.
Parameters
array $cids: An array of cache IDs to delete.
Overrides CacheBackendInterface::deleteMultiple
See also
\Drupal\Core\Cache\CacheBackendInterface::invalidateMultiple()
\Drupal\Core\Cache\CacheBackendInterface::delete()
\Drupal\Core\Cache\CacheBackendInterface::deleteAll()
File
- core/lib/Drupal/Core/Cache/BackendChain.php, line 151
Class
- BackendChain
- Defines a chained cache implementation for combining multiple cache backends.
Namespace
Drupal\Core\Cache
Code
public function deleteMultiple(array $cids) { foreach ($this->backends as $backend) { $backend->deleteMultiple($cids); } }
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