public function NullBackend::deleteAll

public NullBackend::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/NullBackend.php, line 65

Class

NullBackend

Defines a stub cache implementation.

Namespace

Drupal\Core\Cache

Code

public function deleteAll() {
}