Logger channel factory interface. Hierarchy interface \Drupal\Core\Logger\LoggerChannelFactoryInterface File core/lib/Drupal/Core/Logger/LoggerChannelFactoryInterface.php, line 10 Namespace Drupal\Core\Logger Members Name Modifiers Type Description LoggerChannelFactoryInterface::addLogger public function Adds a logger to all the channels. LoggerChannelFactoryInterface::get public function Retrieves the registered logger for the requested channel.

public ConfigHandlerGroup::__construct($type = NULL, $id = NULL) Constructs a new ConfigHandlerGroup object. File core/modules/views_ui/src/Form/Ajax/ConfigHandlerGroup.php, line 18 Class ConfigHandlerGroup Provides a form for configuring grouping information for a Views UI handler. Namespace Drupal\views_ui\Form\Ajax Code public function __construct($type = NULL, $id = NULL) { $this->setType($type); $this->setID($id); }

public Item::getAuthor() Returns the author of the feed item. Return value string The author of the feed item. Overrides ItemInterface::getAuthor File core/modules/aggregator/src/Entity/Item.php, line 160 Class Item Defines the aggregator item entity class. Namespace Drupal\aggregator\Entity Code public function getAuthor() { return $this->get('author')->value; }

public static Unicode::truncateBytes($string, $len) Truncates a UTF-8-encoded string safely to a number of bytes. If the end position is in the middle of a UTF-8 sequence, it scans backwards until the beginning of the byte sequence. Use this function whenever you want to chop off a string at an unsure location. On the other hand, if you're sure that you're splitting on a character boundary (e.g. after using strpos() or similar), you can safely use substr() instead. Parameters string $string: T

Cache backend. Type: \Drupal\Core\Cache\CacheBackendInterface File core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php, line 35 Class ContentEntityStorageBase Base class for content entity storage handlers. Namespace Drupal\Core\Entity Code protected $cacheBackend;

public FieldConfigBase::getDataType() Returns the data type of the data. Return value string The data type. Overrides DataDefinitionInterface::getDataType File core/lib/Drupal/Core/Field/FieldConfigBase.php, line 475 Class FieldConfigBase Base class for configurable field definitions. Namespace Drupal\Core\Field Code public function getDataType() { return 'list'; }

public AdminNegotiator::determineActiveTheme(RouteMatchInterface $route_match) Determine the active theme for the request. Parameters \Drupal\Core\Routing\RouteMatchInterface $route_match: The current route match object. Return value string|null The name of the theme, or NULL if other negotiators, like the configured default one, should be used instead. Overrides ThemeNegotiatorInterface::determineActiveTheme File core/modules/user/src/Theme/AdminNegotiator.php, line 74 Class AdminNegotia

protected ContentEntityStorageBase::setPersistentCache($entities) Stores entities in the persistent cache backend. Parameters \Drupal\Core\Entity\ContentEntityInterface[] $entities: Entities to store in the cache. File core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php, line 613 Class ContentEntityStorageBase Base class for content entity storage handlers. Namespace Drupal\Core\Entity Code protected function setPersistentCache($entities) { if (!$this->entityType->isPersi

Multiplier to normalize the keyword score. This value is calculated by the preparation step, and is used as a multiplier of the word scores to make sure they are between 0 and 1. Type: float File core/modules/search/src/SearchQuery.php, line 142 Class SearchQuery Search query extender and helper functions. Namespace Drupal\search Code protected $normalize = 0;

The libraries or library assets overridden by the theme. Type: array File core/lib/Drupal/Core/Theme/ActiveTheme.php, line 83 Class ActiveTheme Defines a theme and its information needed at runtime. Namespace Drupal\Core\Theme Code protected $librariesOverride;