Namespaces - 11.x - drupal

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\BuildTests\TestSiteApplication
Drupal\cache_test\Controller
Drupal\ckeditor5
Drupal\ckeditor5\Annotation
Drupal\ckeditor5\Attribute
Drupal\ckeditor5\Controller
Drupal\ckeditor5\EventSubscriber
Drupal\ckeditor5\Plugin
Drupal\ckeditor5\Plugin\CKEditor4To5Upgrade
Drupal\ckeditor5\Plugin\CKEditor5Plugin
Drupal\ckeditor5\Plugin\ConfigAction
Drupal\ckeditor5\Plugin\Editor
Drupal\ckeditor5\Plugin\Validation\Constraint
Drupal\ckeditor5_incompatible_filter_test\Plugin\Filter
Drupal\ckeditor5_plugin_elements_subset\Plugin\CKEditor5Plugin
Drupal\ckeditor5_test\Controller
Drupal\claro
Drupal\comment
Drupal\comment\Controller
Drupal\comment\Entity
Drupal\comment\Form
Drupal\comment\Plugin\Action
Drupal\comment\Plugin\EntityReferenceSelection
Drupal\comment\Plugin\Field\FieldFormatter
Drupal\comment\Plugin\Field\FieldType
Drupal\comment\Plugin\Field\FieldWidget
Drupal\comment\Plugin\Menu\LocalTask
Drupal\comment\Plugin\migrate
Drupal\comment\Plugin\migrate\destination
Drupal\comment\Plugin\migrate\source
Drupal\comment\Plugin\migrate\source\d6
Drupal\comment\Plugin\migrate\source\d7
Drupal\comment\Plugin\Validation\Constraint
Drupal\comment\Plugin\views\argument
Drupal\comment\Plugin\views\field
Drupal\comment\Plugin\views\filter
Drupal\comment\Plugin\views\row
Drupal\comment\Plugin\views\sort
Drupal\comment\Plugin\views\wizard
Drupal\comment\Tests
Drupal\comment_base_field_test\Entity
Drupal\comment_test\Controller
Drupal\common_test\Controller
Drupal\common_test\Render\MainContent
Drupal\Component\Annotation
Drupal\Component\Annotation\Doctrine
Drupal\Component\Annotation\Plugin\Discovery
Drupal\Component\Annotation\Reflection
Drupal\Component\Assertion
Drupal\Component\ClassFinder

Other projects

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.