File permission check -- File is not readable. File core/includes/install.inc, line 64 API functions for installing modules and themes. Code const FILE_NOT_READABLE = 32;

protected SqlContentEntityStorageSchema::getEntitySchema(ContentEntityTypeInterface $entity_type, $reset = FALSE) Gets the entity schema for the specified entity type. Entity types may override this method in order to optimize the generated schema of the entity tables. However, only cross-field optimizations should be added here; e.g., an index spanning multiple fields. Optimizations that apply to a single field have to be added via SqlContentEntityStorageSchema::getSharedTableFieldSchema() ins

public static CountryManager::getStandardList() Get an array of all two-letter country code => country name pairs. Return value array An array of country code => country name pairs. File core/lib/Drupal/Core/Locale/CountryManager.php, line 39 Class CountryManager Provides list of countries. Namespace Drupal\Core\Locale Code public static function getStandardList() { $countries = array( 'AC' => t('Ascension Island'), 'AD' => t('Andorra'), 'AE' => t('United

public EntityAccessControlHandlerInterface::setModuleHandler(ModuleHandlerInterface $module_handler) Sets the module handler for this access control handler. Parameters \Drupal\Core\Extension\ModuleHandlerInterface $module_handler: The module handler. Return value $this File core/lib/Drupal/Core/Entity/EntityAccessControlHandlerInterface.php, line 78 Class EntityAccessControlHandlerInterface Defines an interface for entity access control handlers. Namespace Drupal\Core\Entity Code pu

public BigPipeController::setNoJsCookie(Request $request) Sets a BigPipe no-JS cookie, redirects back to the original location. Parameters \Symfony\Component\HttpFoundation\Request $request: The current request. Return value \Drupal\Core\Routing\LocalRedirectResponse A response that sets the no-JS cookie and redirects back to the original location. Throws \Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException Thrown when the no-JS cookie is already set or when there is no session.

public VocabularyDeleteForm::getDescription() Returns additional text to display as a description. Return value string The form description. Overrides EntityConfirmFormBase::getDescription File core/modules/taxonomy/src/Form/VocabularyDeleteForm.php, line 29 Class VocabularyDeleteForm Provides a deletion confirmation form for taxonomy vocabulary. Namespace Drupal\taxonomy\Form Code public function getDescription() { return $this->t('Deleting a vocabulary will delete all the terms

The CSRF token generator. Type: \Drupal\Core\Access\CsrfTokenGenerator File core/lib/Drupal/Core/Access/RouteProcessorCsrf.php, line 19 Class RouteProcessorCsrf Processes the outbound route to handle the CSRF token. Namespace Drupal\Core\Access Code protected $csrfToken;

public Condition::exists($field, $langcode = NULL) Queries for the existence of a field. Parameters $field: string $langcode: Return value ConditionInterface Overrides ConditionInterface::exists See also \Drupal\Core\Entity\Query\QueryInterface::exists() File core/lib/Drupal/Core/Config/Entity/Query/Condition.php, line 86 Class Condition Defines the condition class for the config entity query. Namespace Drupal\Core\Config\Entity\Query Code public function exists($field, $langcode =

The list of allowed protocols. Type: array File core/lib/Drupal/Component/Utility/UrlHelper.php, line 17 Class UrlHelper Helper class URL based methods. Namespace Drupal\Component\Utility Code protected static $allowedProtocols = array('http', 'https');

Provides an interface defining an entity form mode entity type. Hierarchy interface \Drupal\Core\Entity\EntityInterface; interface \Drupal\Core\Config\Entity\ThirdPartySettingsInterfaceinterface \Drupal\Core\Config\Entity\ConfigEntityInterfaceinterface \Drupal\Core\Entity\EntityDisplayModeInterfaceinterface \Drupal\Core\Entity\EntityFormModeInterface File core/lib/Drupal/Core/Entity/EntityFormModeInterface.php, line 8 Namespace Drupal\Core\Entity Members Name Modifiers Type D