public function CachedStorage::listAll in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Config/CachedStorage.php \Drupal\Core\Config\CachedStorage::listAll()

Gets configuration object names starting with a given prefix.

Given the following configuration objects:

• node.type.article
• node.type.page

Passing the prefix 'node.type.' will return an array containing the above names.

Parameters

string $prefix: (optional) The prefix to search for. If omitted, all configuration object names that exist are returned.

Return value

array An array containing matching configuration object names.

Overrides StorageInterface::listAll

File

core/lib/Drupal/Core/Config/CachedStorage.php, line 180

Class

CachedStorage

Defines the cached storage.

Namespace

Drupal\Core\Config

Code

public function listAll($prefix = '') {

  // Do not cache when a prefix is not provided.
  if ($prefix) {
    return $this
      ->findByPrefix($prefix);
  }
  return $this->storage
    ->listAll();
}