public UpdateManagerUpdate::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 FormBase::validateForm File core/modules/update/src/Form/UpdateManagerUpdate.php, line 297 Class UpdateManagerUpdate Configure update settings for this site. Namespace Drupal\update\Form Code public

public AjaxBasePageNegotiator::applies(RouteMatchInterface $route_match) Whether this theme negotiator should be used to set the theme. Parameters \Drupal\Core\Routing\RouteMatchInterface $route_match: The current route match object. Return value bool TRUE if this negotiator should be used or FALSE to let other negotiators decide. Overrides ThemeNegotiatorInterface::applies File core/lib/Drupal/Core/Theme/AjaxBasePageNegotiator.php, line 67 Class AjaxBasePageNegotiator Defines a theme ne

The human-readable name of the field type. Type: \Drupal\Core\Annotation\Translation Overrides DataType::$label Related topics Annotation for translatable text Describes how to put translatable UI text into annotations. File core/lib/Drupal/Core/Field/Annotation/FieldType.php, line 40 Class FieldType Defines a FieldType annotation object. Namespace Drupal\Core\Field\Annotation Code public $label;

public Breakpoint::getWeight() Returns the weight. Return value int The weight. Overrides BreakpointInterface::getWeight File core/modules/breakpoint/src/Breakpoint.php, line 25 Class Breakpoint Default object used for breakpoint plugins. Namespace Drupal\breakpoint Code public function getWeight() { return (int) $this->pluginDefinition['weight']; }

protected StringDatabaseStorage::dbStringUpdate($string) Updates string object in the database. Parameters \Drupal\locale\StringInterface $string: The string object. Return value bool|int If the record update failed, returns FALSE. If it succeeded, returns SAVED_NEW or SAVED_UPDATED. Throws \Drupal\locale\StringStorageException If the string is not suitable for this storage, an exception is thrown. File core/modules/locale/src/StringDatabaseStorage.php, line 496 Class StringDatabaseStora

protected ShortcutSetAccessControlHandler::checkAccess(EntityInterface $entity, $operation, AccountInterface $account) Performs access checks. This method is supposed to be overwritten by extending classes that do their own custom access checking. Parameters \Drupal\Core\Entity\EntityInterface $entity: The entity for which to check access. string $operation: The entity operation. Usually one of 'view', 'view label', 'update' or 'delete'. \Drupal\Core\Session\AccountInterface $account: The user

Defines a class to build a listing of fields. Hierarchy class \Drupal\Core\Entity\EntityHandlerBase uses DependencySerializationTrait, StringTranslationTraitclass \Drupal\Core\Entity\EntityListBuilder implements EntityHandlerInterface, EntityListBuilderInterfaceclass \Drupal\Core\Config\Entity\ConfigEntityListBuilderclass \Drupal\field_ui\FieldStorageConfigListBuilder See also \Drupal\field\Entity\Field field_ui_entity_info() File core/modules/field_ui/src/FieldStorageConfigListBuilder.p

The filesystem path for configuration objects. Type: string File core/lib/Drupal/Core/Config/FileStorage.php, line 26 Class FileStorage Defines the file storage. Namespace Drupal\Core\Config Code protected $directory = '';

Wraps a configuration event for event listeners. Hierarchy class \Symfony\Component\EventDispatcher\Eventclass \Drupal\Core\Config\Importer\MissingContentEvent See also \Drupal\Core\Config\Config\ConfigEvents::IMPORT_MISSING_CONTENT File core/lib/Drupal/Core/Config/Importer/MissingContentEvent.php, line 12 Namespace Drupal\Core\Config\Importer Members Name Modifiers Type Description Event::$dispatcher private property Event::$name private property Event::$pro

file_move(FileInterface $source, $destination = NULL, $replace = FILE_EXISTS_RENAME) Moves a file to a new location and update the file's database entry. Checks if $source and $destination are valid and readable/writable. Performs a file move if $source is not equal to $destination. If file already exists in $destination either the call will error out, replace the file or rename the file based on the $replace parameter. Adds the new file to the files database. Parameters \Drupal\file\FileInt