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 1535

Namespace
Drupal\book\Plugin\Block
Drupal\book\Plugin\migrate\destination
Drupal\book\Plugin\migrate\source
Drupal\book\Plugin\Validation\Constraint
Drupal\book\Plugin\views\argument_default
Drupal\book\ProxyClass
Drupal\breakpoint
Drupal\breakpoint\Hook
Drupal\BuildTests\Command
Drupal\BuildTests\Composer
Drupal\BuildTests\Composer\Component
Drupal\BuildTests\Composer\Template
Drupal\BuildTests\Framework
Drupal\BuildTests\Framework\Tests
Drupal\BuildTests\QuickStart
Drupal\BuildTests\TestSiteApplication
Drupal\cache_test\Controller
Drupal\ckeditor5
Drupal\ckeditor5\Annotation
Drupal\ckeditor5\Attribute
Drupal\ckeditor5\Controller
Drupal\ckeditor5\EventSubscriber
Drupal\ckeditor5\Hook
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_drupalelementstyle_test\Hook
Drupal\ckeditor5_incompatible_filter_test\Plugin\Filter
Drupal\ckeditor5_plugin_elements_subset\Plugin\CKEditor5Plugin
Drupal\ckeditor5_read_only_mode\Hook
Drupal\ckeditor5_test\Controller
Drupal\ckeditor5_test_module_allowed_image\Hook
Drupal\ckeditor_test\Hook
Drupal\claro
Drupal\comment
Drupal\comment\Controller
Drupal\comment\Entity
Drupal\comment\Form
Drupal\comment\Hook
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

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