public CacheBackendInterface::deleteAll() Deletes all cache items in a bin. See also \Drupal\Core\Cache\CacheBackendInterface::invalidateAll() \Drupal\Core\Cache\CacheBackendInterface::delete() \Drupal\Core\Cache\CacheBackendInterface::deleteMultiple() File core/lib/Drupal/Core/Cache/CacheBackendInterface.php, line 163 Class CacheBackendInterface Defines an interface for cache implementations. Namespace Drupal\Core\Cache Code public function deleteAll();

hook_filter_info_alter(&$info) Perform alterations on filter definitions. Parameters array $info: Array of information on filters exposed by filter plugins. Related topics Hooks Define functions that alter the behavior of Drupal core. File core/modules/filter/filter.api.php, line 19 Hooks provided by the Filter module. Code function hook_filter_info_alter(&$info) { // Alter the default settings of the URL filter provided by core. $info['filter_url']['default_settings'] = array(

Provides a forum breadcrumb base class. This just holds the dependency-injected config, entity manager, and forum manager objects. Hierarchy class \Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase implements BreadcrumbBuilderInterface uses StringTranslationTrait File core/modules/forum/src/Breadcrumb/ForumBreadcrumbBuilderBase.php, line 21 Namespace Drupal\forum\Breadcrumb Members Name Modifiers Type Description BreadcrumbBuilderInterface::applies public function Wheth

public static CommentTypeDeleteForm::create(ContainerInterface $container) Instantiates a new instance of this class. This is a factory method that returns a new instance of this class. The factory should pass any needed dependencies into the constructor of this class, but not the container itself. Every call to this method must return a new instance of this class; that is, it may not implement a singleton. Parameters \Symfony\Component\DependencyInjection\ContainerInterface $container: The se

public ConfigImporter::getUnprocessedConfiguration($op, $collection = StorageInterface::DEFAULT_COLLECTION) Gets a list of unprocessed changes for a given operation. Parameters string $op: The change operation to get the unprocessed list for, either delete, create, rename, or update. string $collection: (optional) The configuration collection to get unprocessed changes for. Defaults to the default collection. Return value array An array of configuration names. File core/lib/Drupal/Core/Config

public Analyze::submitForm(array &$form, FormStateInterface $form_state) Form submission handler. Parameters array $form: An associative array containing the structure of the form. \Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Overrides ViewsFormBase::submitForm File core/modules/views_ui/src/Form/Ajax/Analyze.php, line 54 Class Analyze Displays analysis information for a view. Namespace Drupal\views_ui\Form\Ajax Code public function submitForm(a

This tool is a small plugin manager to perform analysis on a view and report results to the user. This tool is meant to let modules that provide data to Views also help users properly use that data by detecting invalid configurations. Views itself comes with only a small amount of analysis tools, but more could easily be added either by modules or as patches to Views itself. Hierarchy class \Drupal\views\Analyzer File core/modules/views/src/Analyzer.php, line 15 Namespace Drupal\views

public MenuTreeStorage::getAllChildIds($id) Loads all the IDs for menu links that are below the given ID. Parameters string $id: The parent menu link ID. Return value array An unordered array of plugin IDs corresponding to all children. Overrides MenuTreeStorageInterface::getAllChildIds File core/lib/Drupal/Core/Menu/MenuTreeStorage.php, line 1051 Class MenuTreeStorage Provides a menu tree storage using the database. Namespace Drupal\Core\Menu Code public function getAllChildIds($id)

public NegotiationUrlForm::__construct(ConfigFactoryInterface $config_factory, LanguageManagerInterface $language_manager) Constructs a new NegotiationUrlForm object. Parameters \Drupal\Core\Config\ConfigFactoryInterface $config_factory: The factory for configuration objects. \Drupal\Core\Language\LanguageManagerInterface $language_manager: The language manager. Overrides ConfigFormBase::__construct File core/modules/language/src/Form/NegotiationUrlForm.php, line 33 Class NegotiationUrlFor

public EntityRepositoryInterface::loadEntityByUuid($entity_type_id, $uuid) Loads an entity by UUID. Note that some entity types may not support UUIDs. Parameters string $entity_type_id: The entity type ID to load from. string $uuid: The UUID of the entity to load. Return value \Drupal\Core\Entity\EntityInterface|null The entity object, or NULL if there is no entity with the given UUID. Throws \Drupal\Core\Entity\EntityStorageException Thrown in case the requested entity type does not support