abstract class Element in Drupal 8

Defines a generic configuration element.

Hierarchy

• class \Drupal\Core\TypedData\TypedData implements PluginInspectionInterface, TypedDataInterface uses DependencySerializationTrait, StringTranslationTrait, TypedDataTrait
  • class \Drupal\Core\Config\Schema\Element

2 string references to 'Element'

ElementInfoManager::__construct in core/lib/Drupal/Core/Render/ElementInfoManager.php

Constructs a ElementInfoManager object.

views.schema.yml in core/modules/views/config/schema/views.schema.yml

core/modules/views/config/schema/views.schema.yml

File

core/lib/Drupal/Core/Config/Schema/Element.php, line 12

Namespace

Drupal\Core\Config\Schema

abstract class Element extends TypedData {

  /**
   * The configuration value.
   *
   * @var mixed
   */
  protected $value;

  /**
   * Gets the typed configuration manager.
   *
   * Overrides \Drupal\Core\TypedData\TypedDataTrait::getTypedDataManager() to
   * ensure the typed configuration manager is returned.
   *
   * @return \Drupal\Core\Config\TypedConfigManagerInterface
   *   The typed configuration manager.
   */
  public function getTypedDataManager() {
    if (empty($this->typedDataManager)) {
      $this
        ->setTypedDataManager(\Drupal::service('config.typed'));
    }
    return $this->typedDataManager;
  }

  /**
   * Sets the typed config manager.
   *
   * Overrides \Drupal\Core\TypedData\TypedDataTrait::setTypedDataManager() to
   * ensure that only typed configuration manager can be used.
   *
   * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
   *   The typed config manager. This must be an instance of
   *   \Drupal\Core\Config\TypedConfigManagerInterface. If it is not, then this
   *   method will error when assertions are enabled. We can not narrow the
   *   typehint as this will cause PHP errors.
   *
   * @return $this
   */
  public function setTypedDataManager(TypedDataManagerInterface $typed_data_manager) {
    assert($typed_data_manager instanceof TypedConfigManagerInterface, '$typed_data_manager should be an instance of \\Drupal\\Core\\Config\\TypedConfigManagerInterface.');
    $this->typedDataManager = $typed_data_manager;
    return $this;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
Element::$value	protected	property	The configuration value.
Element::getTypedDataManager	public	function	Gets the typed configuration manager. Overrides TypedDataTrait::getTypedDataManager
Element::setTypedDataManager	public	function	Sets the typed config manager. Overrides TypedDataTrait::setTypedDataManager
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
TypedData::$definition	protected	property	The data definition.	1
TypedData::$name	protected	property	The property name.
TypedData::$parent	protected	property	The parent typed data object.
TypedData::applyDefaultValue	public	function	Applies the default value. Overrides TypedDataInterface::applyDefaultValue	3
TypedData::createInstance	public static	function	Constructs a TypedData object given its definition and context. Overrides TypedDataInterface::createInstance
TypedData::getConstraints	public	function	Gets a list of validation constraints. Overrides TypedDataInterface::getConstraints	9
TypedData::getDataDefinition	public	function	Gets the data definition. Overrides TypedDataInterface::getDataDefinition
TypedData::getName	public	function	Returns the name of a property or item. Overrides TypedDataInterface::getName
TypedData::getParent	public	function	Returns the parent data structure; i.e. either complex data or a list. Overrides TypedDataInterface::getParent
TypedData::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition
TypedData::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
TypedData::getPropertyPath	public	function	Returns the property path of the data. Overrides TypedDataInterface::getPropertyPath
TypedData::getRoot	public	function	Returns the root of the typed data tree. Overrides TypedDataInterface::getRoot
TypedData::getString	public	function	Returns a string representation of the data. Overrides TypedDataInterface::getString	6
TypedData::getValue	public	function	Gets the data value. Overrides TypedDataInterface::getValue	10
TypedData::setContext	public	function	Sets the context of a property or item via a context aware parent. Overrides TypedDataInterface::setContext
TypedData::setValue	public	function	Sets the data value. Overrides TypedDataInterface::setValue	10
TypedData::validate	public	function	Validates the currently set data value. Overrides TypedDataInterface::validate
TypedData::__construct	public	function	Constructs a TypedData object given its definition and context.	3
TypedDataTrait::$typedDataManager	protected	property	The typed data manager used for creating the data types.