public NullLockBackend::wait($name, $delay = 30) Waits a short amount of time before a second lock acquire attempt. While this method is subject to have a generic implementation in abstract backend implementation, some backends may provide non blocking or less I/O intensive wait mechanism: this is why this method remains on the backend interface. Parameters string $name: Lock name currently being locked. int $delay: Milliseconds to wait for. Defaults to 30. Return value bool TRUE if the lock

public ConfigEntityTypeInterface::getConfigPrefix() Gets the config prefix used by the configuration entity type. The config prefix is used to prefix configuration entity IDs when they are stored in the configuration system. The default config prefix is constructed from the name of the module that provides the entity type and the ID of the entity type. If a config_prefix annotation is present it will be used in place of the entity type ID. Prefixing with the module that provides the configurati

The name of the entity langcode property. Type: string File core/lib/Drupal/Core/Entity/EntityStorageBase.php, line 59 Class EntityStorageBase A base entity storage class. Namespace Drupal\Core\Entity Code protected $langcodeKey;

public static DateHelper::weekDaysAbbr($required = FALSE) Constructs a translated array of week day abbreviations. Parameters bool $required: (optional) If FALSE, the returned array will include a blank value. Defaults to FALSE. Return value array An array of week day abbreviations File core/lib/Drupal/Core/Datetime/DateHelper.php, line 185 Class DateHelper Defines Gregorian Calendar date values. Namespace Drupal\Core\Datetime Code public static function weekDaysAbbr($required = FALS

Replaces all services with a lazy flag. Hierarchy class \Drupal\Core\DependencyInjection\Compiler\ProxyServicesPass implements CompilerPassInterface File core/lib/Drupal/Core/DependencyInjection/Compiler/ProxyServicesPass.php, line 13 Namespace Drupal\Core\DependencyInjection\Compiler Members Name Modifiers Type Description ProxyServicesPass::process public function You can modify the container here before it is dumped to PHP code. Overrides CompilerPassInterface::proces

Defines a class to build a draggable listing of configuration entities. Hierarchy class \Drupal\Core\Entity\EntityHandlerBase uses DependencySerializationTrait, StringTranslationTraitclass \Drupal\Core\Entity\EntityListBuilder implements EntityHandlerInterface, EntityListBuilderInterfaceclass \Drupal\Core\Config\Entity\ConfigEntityListBuilderclass \Drupal\Core\Config\Entity\DraggableListBuilder implements FormInterface File core/lib/Drupal/Core/Config/Entity/DraggableListBuilder.php, line

protected FieldConfigStorageBase::mapToStorageRecord(EntityInterface $entity) Maps from an entity object to the storage record. Parameters \Drupal\Core\Entity\EntityInterface $entity: The entity object. Return value array The record to store. Overrides ConfigEntityStorage::mapToStorageRecord File core/lib/Drupal/Core/Field/FieldConfigStorageBase.php, line 34 Class FieldConfigStorageBase Base storage class for field config entities. Namespace Drupal\Core\Field Code protected function

protected static DatabaseStorage::schemaDefinition() Defines the schema for the configuration table. File core/lib/Drupal/Core/Config/DatabaseStorage.php, line 184 Class DatabaseStorage Defines the Database storage. Namespace Drupal\Core\Config Code protected static function schemaDefinition() { $schema = array( 'description' => 'The base table for configuration data.', 'fields' => array( 'collection' => array( 'description' => 'Primary Key: Config o

public FormBuilder::executeSubmitHandlers(&$form, FormStateInterface &$form_state) Executes custom submission handlers for a given form. Button-specific handlers are checked first. If none exist, the function falls back to form-level handlers. Parameters $form: An associative array containing the structure of the form. $form_state: The current state of the form. If the user submitted the form by clicking a button with custom handler functions defined, those handlers will be stored here

Exception thrown when a config data type is invalid. Hierarchy class \Drupal\Core\Config\ConfigException extends \RuntimeExceptionclass \Drupal\Core\Config\UnsupportedDataTypeConfigException File core/lib/Drupal/Core/Config/UnsupportedDataTypeConfigException.php, line 8 Namespace Drupal\Core\Config Members