public function BackendChain::deleteAll in Drupal 10

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Cache/BackendChain.php \Drupal\Core\Cache\BackendChain::deleteAll()
2. 9 core/lib/Drupal/Core/Cache/BackendChain.php \Drupal\Core\Cache\BackendChain::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();
  }
}