class Broken
Defines a fallback plugin for missing entity_reference selection plugins.
Plugin annotation
@EntityReferenceSelection(
  id = "broken",
  label = @Translation("Broken/Missing")
)
  
  Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
- class \Drupal\Core\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait extends \Drupal\Component\Plugin\PluginBase
- class \Drupal\Core\Entity\EntityReferenceSelection\SelectionPluginBase implements \Drupal\Core\Entity\EntityReferenceSelection\SelectionInterface, \Drupal\Component\Plugin\ConfigurableInterface, \Drupal\Component\Plugin\DependentPluginInterface extends \Drupal\Core\Plugin\PluginBase
- class \Drupal\Core\Entity\Plugin\EntityReferenceSelection\Broken extends \Drupal\Core\Entity\EntityReferenceSelection\SelectionPluginBase
 
 
 - class \Drupal\Core\Entity\EntityReferenceSelection\SelectionPluginBase implements \Drupal\Core\Entity\EntityReferenceSelection\SelectionInterface, \Drupal\Component\Plugin\ConfigurableInterface, \Drupal\Component\Plugin\DependentPluginInterface extends \Drupal\Core\Plugin\PluginBase
 
 - class \Drupal\Core\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait extends \Drupal\Component\Plugin\PluginBase
 
Expanded class hierarchy of Broken
20 string references to 'Broken'
- BlockManager::getFallbackPluginId in core/
lib/ Drupal/ Core/ Block/ BlockManager.php  - Gets a fallback id for a missing plugin.
 - BlockManagerTest::testDefinitions in core/
tests/ Drupal/ Tests/ Core/ Block/ BlockManagerTest.php  - @covers ::getDefinitions[[api-linebreak]]
 - BlockManagerTest::testHandlePluginNotFound in core/
tests/ Drupal/ Tests/ Core/ Block/ BlockManagerTest.php  - @covers ::handlePluginNotFound[[api-linebreak]]
 - BlockResourceTestBase::getExpectedNormalizedEntity in core/
modules/ block/ tests/ src/ Functional/ Rest/ BlockResourceTestBase.php  - Returns the expected normalization of the entity.
 - BlockTest::getExpectedDocument in core/
modules/ jsonapi/ tests/ src/ Functional/ BlockTest.php  - Returns the expected JSON:API document for the entity.
 
File
- 
              core/
lib/ Drupal/ Core/ Entity/ Plugin/ EntityReferenceSelection/ Broken.php, line 16  
Namespace
Drupal\Core\Entity\Plugin\EntityReferenceSelectionView source
class Broken extends SelectionPluginBase {
  
  /**
   * {@inheritdoc}
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
    $form = parent::buildConfigurationForm($form, $form_state);
    $form['selection_handler'] = [
      '#markup' => $this->t('The selected selection handler is broken.'),
    ];
    return $form;
  }
  
  /**
   * {@inheritdoc}
   */
  public function getReferenceableEntities($match = NULL, $match_operator = 'CONTAINS', $limit = 0) {
    return [];
  }
  
  /**
   * {@inheritdoc}
   */
  public function countReferenceableEntities($match = NULL, $match_operator = 'CONTAINS') {
    return 0;
  }
  
  /**
   * {@inheritdoc}
   */
  public function validateReferenceableEntities(array $ids) {
    return [];
  }
}
Members
| Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides | 
|---|---|---|---|---|---|
| Broken::buildConfigurationForm | public | function | Form constructor. | Overrides SelectionPluginBase::buildConfigurationForm | |
| Broken::countReferenceableEntities | public | function | Counts entities that are referenceable. | Overrides SelectionInterface::countReferenceableEntities | |
| Broken::getReferenceableEntities | public | function | Gets the list of referenceable entities. | Overrides SelectionInterface::getReferenceableEntities | |
| Broken::validateReferenceableEntities | public | function | Validates which existing entities can be referenced. | Overrides SelectionInterface::validateReferenceableEntities | |
| DependencySerializationTrait::$_entityStorages | protected | property | An array of entity type IDs keyed by the property name of their storages. | ||
| DependencySerializationTrait::$_serviceIds | protected | property | An array of service IDs keyed by property name used for serialization. | ||
| DependencySerializationTrait::__sleep | public | function | 2 | ||
| DependencySerializationTrait::__wakeup | public | function | #[\ReturnTypeWillChange] | 2 | |
| MessengerTrait::$messenger | protected | property | The messenger. | 27 | |
| MessengerTrait::messenger | public | function | Gets the messenger. | 27 | |
| MessengerTrait::setMessenger | public | function | Sets the messenger. | ||
| PluginBase::$configuration | protected | property | Configuration information passed into the plugin. | 1 | |
| PluginBase::$pluginDefinition | protected | property | The plugin implementation definition. | 1 | |
| PluginBase::$pluginId | protected | property | The plugin_id. | ||
| PluginBase::DERIVATIVE_SEPARATOR | constant | A string which is used to separate base plugin IDs from the derivative ID. | |||
| PluginBase::getBaseId | public | function | Gets the base_plugin_id of the plugin instance. | Overrides DerivativeInspectionInterface::getBaseId | |
| PluginBase::getDerivativeId | public | function | Gets the derivative_id of the plugin instance. | Overrides DerivativeInspectionInterface::getDerivativeId | |
| PluginBase::getPluginDefinition | public | function | Gets the definition of the plugin implementation. | Overrides PluginInspectionInterface::getPluginDefinition | 2 | 
| PluginBase::getPluginId | public | function | Gets the plugin_id of the plugin instance. | Overrides PluginInspectionInterface::getPluginId | |
| PluginBase::isConfigurable | public | function | Determines if the plugin is configurable. | ||
| SelectionPluginBase::calculateDependencies | public | function | Calculates dependencies for the configured plugin. | Overrides DependentPluginInterface::calculateDependencies | |
| SelectionPluginBase::defaultConfiguration | public | function | Gets default configuration for this plugin. | Overrides ConfigurableInterface::defaultConfiguration | 2 | 
| SelectionPluginBase::entityQueryAlter | public | function | Allows the selection to alter the SelectQuery generated by EntityFieldQuery. | Overrides SelectionInterface::entityQueryAlter | 2 | 
| SelectionPluginBase::getConfiguration | public | function | Gets this plugin's configuration. | Overrides ConfigurableInterface::getConfiguration | |
| SelectionPluginBase::setConfiguration | public | function | Sets the configuration for this plugin instance. | Overrides ConfigurableInterface::setConfiguration | |
| SelectionPluginBase::submitConfigurationForm | public | function | Form submission handler. | Overrides PluginFormInterface::submitConfigurationForm | |
| SelectionPluginBase::validateConfigurationForm | public | function | Form validation handler. | Overrides PluginFormInterface::validateConfigurationForm | 1 | 
| SelectionPluginBase::__construct | public | function | Constructs a new selection object. | Overrides PluginBase::__construct | 2 | 
| StringTranslationTrait::$stringTranslation | protected | property | The string translation service. | 3 | |
| 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. | 
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