public PlaceholderInterface::uniqueIdentifier() Returns a unique identifier for this object. File core/lib/Drupal/Core/Database/Query/PlaceholderInterface.php, line 13 Class PlaceholderInterface Interface for a query that accepts placeholders. Namespace Drupal\Core\Database\Query Code public function uniqueIdentifier();

String sent in responses, to describe the user as being logged in. File core/modules/user/src/Controller/UserAuthenticationController.php, line 31 Class UserAuthenticationController Provides controllers for login, login status and logout via HTTP requests. Namespace Drupal\user\Controller Code const LOGGED_IN = 1;

protected EntityViewDisplayEditForm::alterSettingsSummary(array &$summary, PluginSettingsInterface $plugin, FieldDefinitionInterface $field_definition) Alters the widget or formatter settings summary. Parameters array $summary: The widget or formatter settings summary. \Drupal\Core\Field\PluginSettingsInterface $plugin: The widget or formatter. \Drupal\Core\Field\FieldDefinitionInterface $field_definition: The field definition. Overrides EntityDisplayFormBase::alterSettingsSummary File cor

Groups JavaScript assets. Hierarchy class \Drupal\Core\Asset\JsCollectionGrouper implements AssetCollectionGrouperInterface File core/lib/Drupal/Core/Asset/JsCollectionGrouper.php, line 8 Namespace Drupal\Core\Asset Members Name Modifiers Type Description JsCollectionGrouper::group public function Puts multiple items into the same group if they are groupable and if they are for the same browsers. Items of the 'file' type are groupable if their 'preprocess' flag is TRUE.

public static PathElement::valueCallback(&$element, $input, FormStateInterface $form_state) Determines how user input is mapped to an element's #value property. Parameters array $element: An associative array containing the properties of the element. mixed $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned. \Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Return value mixed The value to

public TrustedHostsRequestFactory::createRequest(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = NULL) Creates a new request object. Parameters array $query: (optional) The query (GET) or request (POST) parameters. array $request: (optional) An array of request variables. array $attributes: (optioanl) An array of attributes. array $cookies: (optional) The request cookies ($_COOK

public EntityInterface::getConfigDependencyKey() Gets the key that is used to store configuration dependencies. Return value string The key to be used in configuration dependencies when storing dependencies on entities of this type. See also \Drupal\Core\Entity\EntityTypeInterface::getConfigDependencyKey() File core/lib/Drupal/Core/Entity/EntityInterface.php, line 478 Class EntityInterface Defines a common interface for all entity objects. Namespace Drupal\Core\Entity Code public fun

public ConfigHandlerExtra::validateForm(array &$form, FormStateInterface $form_state) Form validation 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::validateForm File core/modules/views_ui/src/Form/Ajax/ConfigHandlerExtra.php, line 94 Class ConfigHandlerExtra Provides a form for configuring extra information for a Views UI item. Names

public CacheDecoratorInterface::setCacheKey($key) Specify the key to use when writing the cache. File core/lib/Drupal/Core/CacheDecorator/CacheDecoratorInterface.php, line 13 Class CacheDecoratorInterface Defines an interface for cache decorator implementations. Namespace Drupal\Core\CacheDecorator Code public function setCacheKey($key);

Forum manager service. Type: \Drupal\forum\ForumManagerInterface File core/modules/forum/src/Controller/ForumController.php, line 29 Class ForumController Controller routines for forum routes. Namespace Drupal\forum\Controller Code protected $forumManager;