Namespaces - 8.9.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 1527

Namespace
Drupal\entity_reference\Plugin\views\row
Drupal\entity_reference\Plugin\views\style
Drupal\entity_test
Drupal\entity_test\Cache
Drupal\entity_test\Controller
Drupal\entity_test\Entity
Drupal\entity_test\Plugin\Derivative
Drupal\entity_test\Plugin\Field
Drupal\entity_test\Plugin\Field\FieldFormatter
Drupal\entity_test\Plugin\Field\FieldType
Drupal\entity_test\Plugin\Field\FieldWidget
Drupal\entity_test\Plugin\Validation\Constraint
Drupal\entity_test\Routing
Drupal\entity_test\TypedData
Drupal\entity_test_revlog\Entity
Drupal\entity_test_update
Drupal\entity_test_update\Entity
Drupal\entity_test_update\EventSubscriber
Drupal\entity_test_update\Plugin\Field\FieldType
Drupal\error_service_test
Drupal\error_service_test\Controller
Drupal\error_service_test\Logger
Drupal\error_test\Controller
Drupal\field
Drupal\field\Entity
Drupal\field\Plugin\migrate\field
Drupal\field\Plugin\migrate\field\d7
Drupal\field\Plugin\migrate\process
Drupal\field\Plugin\migrate\process\d6
Drupal\field\Plugin\migrate\process\d7
Drupal\field\Plugin\migrate\source\d6
Drupal\field\Plugin\migrate\source\d7
Drupal\field\ProxyClass
Drupal\field\Tests
Drupal\field\Tests\EntityReference
Drupal\field\Tests\Views
Drupal\field_discovery_test
Drupal\field_layout
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

Other projects

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