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\media\Plugin\Validation\Constraint
Drupal\media\Plugin\views\filter
Drupal\media\Plugin\views\wizard
Drupal\media\Routing
Drupal\media_library
Drupal\media_library\Ajax
Drupal\media_library\Form
Drupal\media_library\Hook
Drupal\media_library\Plugin\Field\FieldWidget
Drupal\media_library\Plugin\views\field
Drupal\media_library\Routing
Drupal\menu_link_content
Drupal\menu_link_content\Controller
Drupal\menu_link_content\Entity
Drupal\menu_link_content\Form
Drupal\menu_link_content\Hook
Drupal\menu_link_content\Plugin\Deriver
Drupal\menu_link_content\Plugin\Menu
Drupal\menu_link_content\Plugin\migrate\process
Drupal\menu_link_content\Plugin\migrate\source
Drupal\menu_link_content\Plugin\migrate\source\d6
Drupal\menu_link_content\Plugin\migrate\source\d7
Drupal\menu_link_content\Plugin\Validation\Constraint
Drupal\menu_ui
Drupal\menu_ui\Controller
Drupal\menu_ui\Form
Drupal\menu_ui\Hook
Drupal\menu_ui\Menu
Drupal\menu_ui\Plugin\Menu\LocalAction
Drupal\menu_ui\Plugin\Validation\Constraint
Drupal\migrate
Drupal\migrate\Annotation
Drupal\migrate\Attribute
Drupal\migrate\Audit
Drupal\migrate\Controller
Drupal\migrate\Event
Drupal\migrate\Exception
Drupal\migrate\Form
Drupal\migrate\Hook
Drupal\migrate\Plugin
Drupal\migrate\Plugin\Derivative
Drupal\migrate\Plugin\Discovery
Drupal\migrate\Plugin\Exception
Drupal\migrate\Plugin\migrate\destination
Drupal\migrate\Plugin\migrate\id_map
Drupal\migrate\Plugin\migrate\process
Drupal\migrate\Plugin\migrate\source
Drupal\migrate_drupal
Drupal\migrate_drupal\Annotation
Drupal\migrate_drupal\Attribute