Implements Drupal\Core\Config\StorageInterface::rename().
Overrides StorageInterface::rename
public function rename($name, $new_name) {
// If the cache was the first to be deleted, another process might start
// rebuilding the cache before the storage is renamed.
if ($this->storage
->rename($name, $new_name)) {
$this->cache
->delete($name);
$this->cache
->delete($new_name);
return TRUE;
}
return FALSE;
}