function DatabaseBackend::invalidateMultiple

Overrides CacheBackendInterface::invalidateMultiple

File

core/lib/Drupal/Core/Cache/DatabaseBackend.php, line 333

Class

DatabaseBackend

Defines a default cache implementation.

Namespace

Code

public function invalidateMultiple(array $cids) {
    $cids = array_values(array_map([
        $this,
        'normalizeCid',
    ], $cids));
    try {
        // Update in chunks when a large array is passed.
        foreach (array_chunk($cids, 1000) as $cids_chunk) {
            $this->connection
                ->update($this->bin)
                ->fields([
                'expire' => REQUEST_TIME - 1,
            ])
                ->condition('cid', $cids_chunk, 'IN')
                ->execute();
        }
    } catch (\Exception $e) {
        $this->catchException($e);
    }
}