public EntityTypeInterface::hasHandlerClass($handler_type, $nested = FALSE) Determines if there is a handler for a given type. Parameters string $handler_type: The type of handler to check. bool $nested: (optional) If this handler has a nested definition. Defaults to FALSE. Return value bool TRUE if a handler of this type exists, FALSE otherwise. File core/lib/Drupal/Core/Entity/EntityTypeInterface.php, line 173 Class EntityTypeInterface Provides an interface for an entity type and its m

public NodeStorage::revisionIds(NodeInterface $node) Gets a list of node revision IDs for a specific node. Parameters \Drupal\node\NodeInterface $node: The node entity. Return value int[] Node revision IDs (in ascending order). Overrides NodeStorageInterface::revisionIds File core/modules/node/src/NodeStorage.php, line 20 Class NodeStorage Defines the storage handler class for nodes. Namespace Drupal\node Code public function revisionIds(NodeInterface $node) { return $this->data

The language ID (machine name). Type: string File core/modules/language/src/Entity/ConfigurableLanguage.php, line 49 Class ConfigurableLanguage Defines the ConfigurableLanguage entity. Namespace Drupal\language\Entity Code protected $id;

The used update name. Type: string File core/lib/Drupal/Core/Update/UpdateRegistry.php, line 25 Class UpdateRegistry Provides all and missing update implementations. Namespace Drupal\Core\Update Code protected $updateType = 'post_update';

Defines a Plugin annotation object for aggregator fetcher plugins. Plugin Namespace: Plugin\aggregator\fetcher For a working example, see \Drupal\aggregator\Plugin\aggregator\fetcher\DefaultFetcher Hierarchy class \Drupal\Component\Annotation\Plugin implements AnnotationInterfaceclass \Drupal\aggregator\Annotation\AggregatorFetcher See also \Drupal\aggregator\Plugin\AggregatorPluginManager \Drupal\aggregator\Plugin\FetcherInterface \Drupal\aggregator\Plugin\AggregatorPluginSettingsBase Plu

public ContentEntityNullStorage::load($id) Loads one entity. Parameters mixed $id: The ID of the entity to load. Return value \Drupal\Core\Entity\EntityInterface|null An entity object. NULL if no matching entity is found. Overrides EntityStorageBase::load File core/lib/Drupal/Core/Entity/ContentEntityNullStorage.php, line 30 Class ContentEntityNullStorage Defines a null entity storage. Namespace Drupal\Core\Entity Code public function load($id) { return NULL; }

public PhpassHashedPassword::needsRehash($hash) Check whether a hashed password needs to be replaced with a new hash. This is typically called during the login process when the plain text password is available. A new hash is needed when the desired iteration count has changed by a modification of the password-service in the dependency injection container or if the user's password hash was generated in an update like user_update_7000() (see the Drupal 7 documentation). Parameters string $hash:

public HeadersCacheContext::getContext($header = NULL) Returns the string representation of the cache context. A cache context service's name is used as a token (placeholder) cache key, and is then replaced with the string returned by this method. Parameters string|null $parameter: The parameter, or NULL to indicate all possible parameter values. Return value string The string representation of the cache context. When $parameter is NULL, a value representing all possible parameters must be ge

An array of strings added as to the group by, keyed by the string to avoid duplicates. Type: array File core/lib/Drupal/Core/Entity/Query/Sql/Query.php, line 42 Class Query The SQL storage entity query class. Namespace Drupal\Core\Entity\Query\Sql Code protected $sqlGroupBy = array();

public RestResourceConfig::getFormats($method) Retrieves a list of supported response formats. Parameters string $method: The request method e.g GET or POST. Return value string[] A list of supported format IDs. Overrides RestResourceConfigInterface::getFormats File core/modules/rest/src/Entity/RestResourceConfig.php, line 172 Class RestResourceConfig Defines a RestResourceConfig configuration entity class. Namespace Drupal\rest\Entity Code public function getFormats($method) { swi