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\block\Plugin\Derivative
Drupal\block\Plugin\DisplayVariant
Drupal\block\Plugin\migrate\destination
Drupal\block\Plugin\migrate\process
Drupal\block\Plugin\migrate\source
Drupal\block\Plugin\migrate\source\d6
Drupal\block\Plugin\migrate\source\d7
Drupal\block\Theme
Drupal\block_content
Drupal\block_content\Access
Drupal\block_content\Controller
Drupal\block_content\Entity
Drupal\block_content\Event
Drupal\block_content\Form
Drupal\block_content\Plugin\Block
Drupal\block_content\Plugin\Derivative
Drupal\block_content\Plugin\Menu\LocalAction
Drupal\block_content\Plugin\migrate\source\d6
Drupal\block_content\Plugin\migrate\source\d7
Drupal\block_content\Plugin\Validation\Constraint
Drupal\block_content\Plugin\views\area
Drupal\block_content\Plugin\views\wizard
Drupal\block_content\Routing
Drupal\block_content_test\Plugin\EntityReferenceSelection
Drupal\block_test
Drupal\block_test\ContextProvider
Drupal\block_test\Controller
Drupal\block_test\Form
Drupal\block_test\PluginForm
Drupal\block_test\Plugin\Block
Drupal\block_test\Plugin\Condition
Drupal\book
Drupal\book\Access
Drupal\book\Cache
Drupal\book\Controller
Drupal\book\Form
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\BuildTests\Command
Drupal\BuildTests\Composer
Drupal\BuildTests\Composer\Component
Drupal\BuildTests\Composer\Template
Drupal\BuildTests\Framework
Drupal\BuildTests\Framework\Tests
Drupal\BuildTests\QuickStart

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