public BackendChain::deleteAll()
Deletes all cache items in a bin.
Overrides CacheBackendInterface::deleteAll
See also
\Drupal\Core\Cache\CacheBackendInterface::invalidateAll()
\Drupal\Core\Cache\CacheBackendInterface::delete()
\Drupal\Core\Cache\CacheBackendInterface::deleteMultiple()
File
- core/lib/Drupal/Core/Cache/BackendChain.php, line 160
Class
- BackendChain
- Defines a chained cache implementation for combining multiple cache backends.
Namespace
Drupal\Core\Cache
Code
public function deleteAll() { foreach ($this->backends as $backend) { $backend->deleteAll(); } }
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