public ModuleHandler::getImplementations($hook) Determines which modules are implementing a hook. Parameters string $hook: The name of the hook (e.g. "help" or "menu"). Return value array An array with the names of the modules which are implementing this hook. Overrides ModuleHandlerInterface::getImplementations File core/lib/Drupal/Core/Extension/ModuleHandler.php, line 326 Class ModuleHandler Class that manages modules in a Drupal installation. Namespace Drupal\Core\Extension Code

public CommentFieldItemList::access($operation = 'view', AccountInterface $account = NULL, $return_as_object = FALSE) Checks data value access. Parameters string $operation: The operation to be performed. \Drupal\Core\Session\AccountInterface $account: (optional) The user for which to check access, or NULL to check access for the current user. Defaults to NULL. bool $return_as_object: (optional) Defaults to FALSE. Return value bool|\Drupal\Core\Access\AccessResultInterface The access result.

public DbUpdateController::requirements($severity, array $requirements, Request $request) Renders a list of requirement errors or warnings. Parameters \Symfony\Component\HttpFoundation\Request $request: The current request. Return value array A render array. File core/modules/system/src/Controller/DbUpdateController.php, line 517 Class DbUpdateController Controller routines for database update routes. Namespace Drupal\system\Controller Code public function requirements($severity, arr

Base class for content translation metadata wrappers. Hierarchy class \Drupal\content_translation\ContentTranslationMetadataWrapper implements ContentTranslationMetadataWrapperInterface File core/modules/content_translation/src/ContentTranslationMetadataWrapper.php, line 11 Namespace Drupal\content_translation Members Name Modifiers Type Description ContentTranslationMetadataWrapper::$handler protected property The content translation handler. ContentTranslationMetadat

An array of comments to be deleted. Type: \Drupal\comment\CommentInterface[] File core/modules/comment/src/Form/ConfirmDeleteMultiple.php, line 29 Class ConfirmDeleteMultiple Provides the comment multiple delete confirmation form. Namespace Drupal\comment\Form Code protected $comments;

Hierarchy class \Drupal\Core\Cache\CacheFactory implements CacheFactoryInterface, ContainerAwareInterface uses ContainerAwareTrait File core/lib/Drupal/Core/Cache/CacheFactory.php, line 12 Namespace Drupal\Core\Cache Members Name Modifiers Type Description CacheFactory::$defaultBinBackends protected property A map of cache bin to default cache backend service name. CacheFactory::$settings protected property The settings array. CacheFactory::get public funct

public StorageComparerInterface::validateSiteUuid() Validates that the system.site::uuid in the source and target match. Return value bool TRUE if identical, FALSE if not. File core/lib/Drupal/Core/Config/StorageComparerInterface.php, line 83 Class StorageComparerInterface Defines an interface for comparison of configuration storage objects. Namespace Drupal\Core\Config Code public function validateSiteUuid();

An array to map static requirement keys to service IDs. Type: array File core/lib/Drupal/Core/Access/CheckProvider.php, line 49 Class CheckProvider Loads access checkers from the container. Namespace Drupal\Core\Access Code protected $staticRequirementMap;

public CachedStorage::write($name, array $data) Writes configuration data to the storage. Parameters string $name: The name of a configuration object to save. array $data: The configuration data to write. Return value bool TRUE on success, FALSE in case of an error. Throws \Drupal\Core\Config\StorageException If the back-end storage does not exist and cannot be created. Overrides StorageInterface::write File core/lib/Drupal/Core/Config/CachedStorage.php, line 123 Class CachedStorage Def

The name of the bundle the field is attached to. Type: string File core/lib/Drupal/Core/Field/FieldConfigBase.php, line 58 Class FieldConfigBase Base class for configurable field definitions. Namespace Drupal\Core\Field Code protected $bundle;