function BackendChain::deleteAll

Overrides CacheBackendInterface::deleteAll

File

core/lib/Drupal/Core/Cache/BackendChain.php, line 152

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();
    }
}