Classes, traits, and interfaces - 11.x - drupal
Introduction to classes
A lot of the PHP code in Drupal is object oriented (OO), making use of PHP classes, interfaces, and traits. See the Objected-oriented programming conventions for more information.
See also
Objected-oriented programming conventions
File
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core/
core.api.php, line 1519
| Name | Deprecated | Object type | Namespace | File name | Summary | Direct uses | Use statements | Strings |
|---|---|---|---|---|---|---|---|---|
| MenuJsonCookieTest | class | Drupal\Tests\system\Functional\Rest | core/ |
Tests Menu Json Cookie. | ||||
| MenuLink | class | Drupal\menu_link_content\Plugin\migrate\source | core/ |
Drupal 6/7 menu link source from database. | 3 | 3 | ||
| MenuLinkAccessTestHooks | class | Drupal\menu_link_access_test\Hook | core/ |
Hook implementations for menu_link_access_test. | ||||
| MenuLinkAdd | in drupal:11.2.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Menu\LocalActionWithDestination instead. |
class | Drupal\menu_ui\Plugin\Menu\LocalAction | core/ |
Modifies the 'Add link' local action to add a destination. | 1 | 1 | |
| MenuLinkAddTest | class | Drupal\Tests\menu_ui\Kernel | core/ |
Tests \Drupal\menu_ui\Plugin\Menu\LocalAction\MenuLinkAdd deprecation. | ||||
| MenuLinkBase | abstract class | Drupal\Core\Menu | core/ |
Defines a base menu link class. | 5 | 3 | ||
| MenuLinkContent | class | Drupal\menu_link_content\Entity | core/ |
Defines the menu link content entity class. | 31 | |||
| MenuLinkContent | class | Drupal\menu_link_content\Plugin\Menu | core/ |
Provides the menu link plugin for content menu links. | 3 | 1 | ||
| MenuLinkContentAccessControlHandler | class | Drupal\menu_link_content | core/ |
Defines the access control handler for the menu link content entity type. | 2 | |||
| MenuLinkContentCacheabilityBubblingTest | class | Drupal\Tests\menu_link_content\Kernel | core/ |
Ensures that rendered menu links bubble the necessary bubbleable metadata. | ||||
| MenuLinkContentDeleteForm | class | Drupal\menu_link_content\Form | core/ |
Provides a delete form for content menu links. | 1 | |||
| MenuLinkContentDeleteFormTest | class | Drupal\Tests\menu_link_content\Functional | core/ |
Tests the menu link content delete UI. | ||||
| MenuLinkContentDeriver | class | Drupal\menu_link_content\Plugin\Deriver | core/ |
Provides a deriver for user entered paths of menu links. | 1 | |||
| MenuLinkContentDeriverTest | class | Drupal\Tests\menu_link_content\Kernel | core/ |
Tests the menu link content deriver. | ||||
| MenuLinkContentEntityAccessTest | class | Drupal\Tests\menu_link_content\Unit | core/ |
Tests menu link content entity access. | ||||
| MenuLinkContentForm | class | Drupal\menu_link_content\Form | core/ |
Provides a form to add/update content menu links. | 1 | 1 | ||
| MenuLinkContentFormTest | class | Drupal\Tests\menu_link_content\Functional | core/ |
Tests the menu link content UI. | ||||
| MenuLinkContentHooks | class | Drupal\menu_link_content\Hook | core/ |
Hook implementations for menu_link_content. | ||||
| MenuLinkContentInterface | interface | Drupal\menu_link_content | core/ |
Defines an interface for custom menu links. | 1 | 6 | ||
| MenuLinkContentJsonAnonTest | class | Drupal\Tests\menu_link_content\Functional\Rest | core/ |
Tests Menu Link Content Json Anon. | ||||
| MenuLinkContentJsonBasicAuthTest | class | Drupal\Tests\menu_link_content\Functional\Rest | core/ |
Tests Menu Link Content Json Basic Auth. | ||||
| MenuLinkContentJsonCookieTest | class | Drupal\Tests\menu_link_content\Functional\Rest | core/ |
Tests Menu Link Content Json Cookie. | ||||
| MenuLinkContentResourceTestBase | abstract class | Drupal\Tests\menu_link_content\Functional\Rest | core/ |
Resource test base for MenuLinkContent entity. | 6 | |||
| MenuLinkContentStorage | class | Drupal\menu_link_content | core/ |
Storage handler for menu_link_content entities. | 1 | |||
| MenuLinkContentStorageInterface | interface | Drupal\menu_link_content | core/ |
Defines an interface for menu_link_content entity storage classes. | 1 | 1 | ||
| MenuLinkContentStorageSchema | class | Drupal\menu_link_content | core/ |
Defines the menu_link_content schema handler. | 1 | |||
| MenuLinkContentTest | class | Drupal\Tests\jsonapi\Functional | core/ |
JSON:API integration test for the "MenuLinkContent" content entity type. | ||||
| MenuLinkContentTranslationUITest | class | Drupal\Tests\menu_link_content\Functional | core/ |
Tests the menu link content translation UI. | ||||
| MenuLinkContentXmlAnonTest | class | Drupal\Tests\menu_link_content\Functional\Rest | core/ |
Tests Menu Link Content Xml Anon. | ||||
| MenuLinkContentXmlBasicAuthTest | class | Drupal\Tests\menu_link_content\Functional\Rest | core/ |
Tests Menu Link Content Xml Basic Auth. | ||||
| MenuLinkContentXmlCookieTest | class | Drupal\Tests\menu_link_content\Functional\Rest | core/ |
Tests Menu Link Content Xml Cookie. | ||||
| MenuLinkDefault | class | Drupal\Core\Menu | core/ |
Provides a default implementation for menu link plugins. | 1 | 6 | ||
| MenuLinkDefaultForm | class | Drupal\Core\Menu\Form | core/ |
Provides an edit form for static menu links. | 1 | 2 | ||
| MenuLinkDefaultFormTest | class | Drupal\Tests\claro\Functional | core/ |
Tests the MenuLinkDefaultForm customizations. | ||||
| MenuLinkDefaultFormTest | class | Drupal\Tests\Core\Menu | core/ |
@coversDefaultClass \Drupal\Core\Menu\Form\MenuLinkDefaultForm[[api-linebreak]] @group Menu @runTestsInSeparateProcesses | ||||
| MenuLinkDefaultIntegrationTest | class | Drupal\KernelTests\Core\Menu | core/ |
Tests integration of static menu links. | ||||
| MenuLinkDefaultTest | class | Drupal\Tests\Core\Menu | core/ |
@coversDefaultClass \Drupal\Core\Menu\MenuLinkDefault[[api-linebreak]] @group Menu | ||||
| MenuLinkDepthConstraint | class | Drupal\Core\Menu\Plugin\Validation\Constraint | core/ |
Validates the link depth of a menu tree. | ||||
| MenuLinkDepthConstraintValidator | class | Drupal\Core\Menu\Plugin\Validation\Constraint | core/ |
Validates the MenuLinkDepthConstraint constraint. | ||||
| MenuLinkEditForm | class | Drupal\menu_ui\Form | core/ |
Defines a generic edit form for all menu link plugin types. | 1 | |||
| MenuLinkFieldDefinitions | trait | Drupal\Core\Menu | core/ |
Provides default values for menu link plugin definitions. | ||||
| MenuLinkFormInterface | interface | Drupal\Core\Menu\Form | core/ |
Defines an interface for edit forms of menu links. | 1 | |||
| MenuLinkInterface | interface | Drupal\Core\Menu | core/ |
Defines an interface for classes providing a type of menu link. | 1 | 8 | 1 | |
| MenuLinkListBuilder | class | Drupal\menu_link_content | core/ |
Provides a menu link list builder. | 1 | |||
| MenuLinkLocalized | class | Drupal\menu_link_content\Plugin\migrate\source\d7 | core/ |
Drupal 7 localized menu link translations source from database. | ||||
| MenuLinkLocalizedTest | class | Drupal\Tests\menu_link_content\Kernel\Plugin\migrate\source\d7 | core/ |
Tests menu link localized translation source plugin. | ||||
| MenuLinkManager | class | Drupal\Core\Menu | core/ |
Manages discovery, instantiation, and tree building of menu link plugins. | 2 | |||
| MenuLinkManagerInterface | interface | Drupal\Core\Menu | core/ |
Defines an interface for managing menu links and storing their definitions. | 1 | 13 | ||
| MenuLinkMock | class | Drupal\Tests\Core\Menu | core/ |
Defines a mock implementation of a menu link used in tests only. | 1 | 6 | ||
| MenuLinkParent | class | Drupal\migrate\Plugin\migrate\process | core/ |
Determines the parent of a menu link. | 1 |
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