// Clear all cached configuration for this name.
foreach ($this->
getConfigCacheKeys($name) as $cache_key) { unset($this->cache
[$cache_key]);
} } else { $this->cache =
[];
} // Clear the static list cache if supported by the storage.
if ($this->storage instanceof StorageCacheInterface
) { $this->storage->
resetListCache();
} return $this;
} /**
* {@inheritdoc}
*/
public function rename($old_name,
$new_name) { Cache::
invalidateTags($this->
get($old_name)->
getCacheTags());
$this->storage->
rename($old_name,
$new_name);