function DatabaseBackend::invalidateAll

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Cache/DatabaseBackend.php \Drupal\Core\Cache\DatabaseBackend::invalidateAll()
  2. 10 core/lib/Drupal/Core/Cache/DatabaseBackend.php \Drupal\Core\Cache\DatabaseBackend::invalidateAll()
  3. 11.x core/lib/Drupal/Core/Cache/DatabaseBackend.php \Drupal\Core\Cache\DatabaseBackend::invalidateAll()

Overrides CacheBackendInterface::invalidateAll

File

core/lib/Drupal/Core/Cache/DatabaseBackend.php, line 352

Class

DatabaseBackend
Defines a default cache implementation.

Namespace

Drupal\Core\Cache

Code

public function invalidateAll() {
    try {
        $this->connection
            ->update($this->bin)
            ->fields([
            'expire' => REQUEST_TIME - 1,
        ])
            ->execute();
    } catch (\Exception $e) {
        $this->catchException($e);
    }
}

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