Namespaces - 9.5.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 1539

Namespace
Drupal\field_layout\Display
Drupal\field_layout\Entity
Drupal\field_layout\Form
Drupal\field_layout_test\Plugin\Layout
Drupal\field_normalization_test\Normalization
Drupal\field_plugins_test\Plugin\Field\FieldFormatter
Drupal\field_plugins_test\Plugin\Field\FieldWidget
Drupal\field_test
Drupal\field_test\Form
Drupal\field_test\Plugin\Field\FieldFormatter
Drupal\field_test\Plugin\Field\FieldType
Drupal\field_test\Plugin\Field\FieldWidget
Drupal\field_test\Plugin\Validation\Constraint
Drupal\field_ui
Drupal\field_ui\Access
Drupal\field_ui\Controller
Drupal\field_ui\Element
Drupal\field_ui\Form
Drupal\field_ui\Plugin\Derivative
Drupal\field_ui\Routing
Drupal\file
Drupal\file\Controller
Drupal\file\Element
Drupal\file\Entity
Drupal\file\FileUsage
Drupal\file\Plugin\EntityReferenceSelection
Drupal\file\Plugin\Field\FieldFormatter
Drupal\file\Plugin\Field\FieldType
Drupal\file\Plugin\Field\FieldWidget
Drupal\file\Plugin\migrate\destination
Drupal\file\Plugin\migrate\field\d6
Drupal\file\Plugin\migrate\field\d7
Drupal\file\Plugin\migrate\process\d6
Drupal\file\Plugin\migrate\source\d6
Drupal\file\Plugin\migrate\source\d7
Drupal\file\Plugin\rest\resource
Drupal\file\Plugin\Validation\Constraint
Drupal\file\Plugin\views\argument
Drupal\file\Plugin\views\field
Drupal\file\Plugin\views\filter
Drupal\file\Plugin\views\wizard
Drupal\file\Upload
Drupal\file_module_test\Form
Drupal\file_test
Drupal\file_test\Form
Drupal\file_test\StreamWrapper
Drupal\file_test_get_ids\Plugin\migrate\source\d7
Drupal\filter
Drupal\filter\Annotation
Drupal\filter\Controller

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