Namespaces - Drupal 11.1.x - Drupal Core

Introduction to namespaces

PHP classes, interfaces, and traits in Drupal are namespaced. See the Objected-oriented programming conventions for more information.

See also

Objected-oriented programming conventions

File

core/core.api.php, line 1534

Namespace
Drupal\layout_builder\Entity
Drupal\layout_builder\Event
Drupal\layout_builder\EventSubscriber
Drupal\layout_builder\Field
Drupal\layout_builder\Form
Drupal\layout_builder\Hook
Drupal\layout_builder\Normalizer
Drupal\layout_builder\Plugin\Block
Drupal\layout_builder\Plugin\DataType
Drupal\layout_builder\Plugin\Derivative
Drupal\layout_builder\Plugin\Field\FieldType
Drupal\layout_builder\Plugin\Field\FieldWidget
Drupal\layout_builder\Plugin\Layout
Drupal\layout_builder\Plugin\SectionStorage
Drupal\layout_builder\Routing
Drupal\layout_builder\SectionStorage
Drupal\layout_builder_expose_all_field_blocks\Hook
Drupal\layout_discovery\Hook
Drupal\link
Drupal\link\Hook
Drupal\link\Plugin\Field\FieldFormatter
Drupal\link\Plugin\Field\FieldType
Drupal\link\Plugin\Field\FieldWidget
Drupal\link\Plugin\migrate\field\d6
Drupal\link\Plugin\migrate\field\d7
Drupal\link\Plugin\migrate\process
Drupal\link\Plugin\Validation\Constraint
Drupal\locale
Drupal\locale\Controller
Drupal\locale\EventSubscriber
Drupal\locale\Form
Drupal\locale\Hook
Drupal\locale\Plugin\QueueWorker
Drupal\locale\StreamWrapper
Drupal\media
Drupal\media\Annotation
Drupal\media\Attribute
Drupal\media\Controller
Drupal\media\Entity
Drupal\media\EventSubscriber
Drupal\media\Form
Drupal\media\Hook
Drupal\media\OEmbed
Drupal\media\Plugin\Derivative
Drupal\media\Plugin\EntityReferenceSelection
Drupal\media\Plugin\Field\FieldFormatter
Drupal\media\Plugin\Field\FieldWidget
Drupal\media\Plugin\Filter
Drupal\media\Plugin\media\Source
Drupal\media\Plugin\QueueWorker