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 1529
| Name | Deprecated | Object type | Namespace | File name | Summary | Direct uses | Use statements | Strings |
|---|---|---|---|---|---|---|---|---|
| CKEditor5PluginInterface | interface | Drupal\ckeditor5\Plugin | core/ |
Defines an interface for CKEditor 5 plugins. | 2 | |||
| CKEditor5PluginManager | class | Drupal\ckeditor5\Plugin | core/ |
Provides a CKEditor 5 plugin manager. | 3 | 2 | ||
| CKEditor5PluginManagerInterface | interface | Drupal\ckeditor5\Plugin | core/ |
Provides the interface for a plugin manager of CKEditor 5 plugins. | 1 | 8 | ||
| CKEditor5PluginManagerTest | class | Drupal\Tests\ckeditor5\Kernel | core/ |
Tests different ways of enabling CKEditor 5 plugins. | ||||
| Ckeditor5ReadOnlyModeHooks | class | Drupal\ckeditor5_read_only_mode\Hook | core/ |
Hook implementations for ckeditor5_read_only_mode. | ||||
| CKEditor5ReadOnlyModeTest | class | Drupal\Tests\ckeditor5\FunctionalJavascript | core/ |
Tests read-only mode for CKEditor 5. | ||||
| CKEditor5StylesheetsTest | class | Drupal\Tests\ckeditor5\Kernel | core/ |
Test the ckeditor5-stylesheets theme config property. | ||||
| CKEditor5Test | class | Drupal\Tests\ckeditor5\Unit | core/ |
Tests Drupal\ckeditor5\Plugin\Editor\CKEditor5. | ||||
| CKEditor5Test | class | Drupal\Tests\ckeditor5\FunctionalJavascript | core/ |
Tests for CKEditor 5. | ||||
| CKEditor5TestBase | abstract class | Drupal\Tests\ckeditor5\FunctionalJavascript | core/ |
Base class for testing CKEditor 5. | 15 | |||
| Ckeditor5TestHooks | class | Drupal\ckeditor5_test\Hook | core/ |
Hook implementations for ckeditor5_test. | ||||
| Ckeditor5TestModuleAllowedImageHooks | class | Drupal\ckeditor5_test_module_allowed_image\Hook | core/ |
Hook implementations for ckeditor5_test_module_allowed_image. | ||||
| CKEditor5TestTrait | trait | Drupal\Tests\ckeditor5\Traits | core/ |
Provides methods to test CKEditor 5. | 13 | |||
| CKEditor5ToolbarTest | class | Drupal\Tests\ckeditor5\FunctionalJavascript | core/ |
Tests for CKEditor 5 editor UI with Toolbar module. | ||||
| CKEditor5ValidationTestTrait | trait | Drupal\Tests\ckeditor5\Kernel | core/ |
Defines a trait for testing CKEditor 5 validity. | ||||
| CKEditor5ValidationTestTrait | trait | Drupal\Tests\ckeditor5\Traits | core/ |
Provides methods to test CKEditor 5 validation. | 1 | |||
| CkeditorTestHooks | class | Drupal\ckeditor_test\Hook | core/ |
Hook implementations for ckeditor_test. | ||||
| ClaroBlockFilterTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Runs BlockFilterTest in Claro. | ||||
| ClaroEntityDisplayTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Runs EntityDisplayTest in Claro. | ||||
| ClaroFormHooks | class | Drupal\claro\Hook | core/ |
Form hooks for claro. | ||||
| ClaroLayoutBuilderTest | class | Drupal\FunctionalTests\Theme | core/ |
Tests the layout builder with the Claro theme. | ||||
| ClaroMenuUiJavascriptTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Runs MenuUiJavascriptTest in Claro. | ||||
| ClaroModalDisplayTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Tests that buttons in modals are not in their button pane. | ||||
| ClaroPasswordConfirmWidgetTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Tests the password confirm widget with Claro theme. | ||||
| ClaroPreRender | class | Drupal\claro | core/ |
Implements trusted prerender callbacks for the Claro theme. | 2 | |||
| ClaroTableDragTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Tests draggable tables with Claro theme. | ||||
| ClaroTest | class | Drupal\FunctionalTests\Theme | core/ |
Tests the Claro theme. | ||||
| ClaroVerticalTabsTest | class | Drupal\KernelTests\Core\Theme | core/ |
Confirms that Claro can render vertical tabs correctly. | ||||
| ClaroViewsBulkOperationsTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Tests Claro's Views Bulk Operations form. | ||||
| ClaroViewsUiTest | class | Drupal\FunctionalJavascriptTests\Theme | core/ |
Runs tests on Views UI using Claro. | ||||
| ClassFinder | class | Drupal\Component\ClassFinder | core/ |
A Utility class that uses active autoloaders to find a file for a class. | 3 | |||
| ClassFinderInterface | interface | Drupal\Component\ClassFinder | core/ |
Finds a class in a PSR-0 structure. | 2 | 1 | ||
| ClassFinderTest | class | Drupal\Tests\Component\ClassFinder | core/ |
Tests Drupal\Component\ClassFinder\ClassFinder. | ||||
| ClassLoaderTest | class | Drupal\Tests\system\Functional\Module | core/ |
Tests class loading for modules. | ||||
| ClassResolver | class | Drupal\Core\DependencyInjection | core/ |
Implements the class resolver interface supporting class names and services. | 4 | 2 | ||
| ClassResolverConstraint | class | Drupal\Core\Validation\Plugin\Validation\Constraint | core/ |
Checks if a method on a service or instantiated object returns true. | ||||
| ClassResolverConstraintValidator | class | Drupal\Core\Validation\Plugin\Validation\Constraint | core/ |
Validates if a method on a service or instantiated object returns true. | 1 | |||
| ClassResolverConstraintValidatorTest | class | Drupal\KernelTests\Core\TypedData | core/ |
Tests ClassResolver validation constraint with both valid and invalid values. | ||||
| ClassResolverInterface | interface | Drupal\Core\DependencyInjection | core/ |
Provides interface to get an instance of a class with dependency injection. | 1 | 23 | ||
| ClassWithConstants | class | Drupal\Tests\Component\Annotation\Doctrine\Fixtures | core/ |
1 | ||||
| ClassWithInvalidAnnotationTargetAtClass | class | Drupal\Tests\Component\Annotation\Doctrine\Fixtures | core/ |
Plugin annotation @AnnotationTargetPropertyMethod("Some data"); | ||||
| ClassWithInvalidAnnotationTargetAtMethod | class | Drupal\Tests\Component\Annotation\Doctrine\Fixtures | core/ |
Plugin annotation @AnnotationTargetClass("Some data"); | ||||
| ClassWithInvalidAnnotationTargetAtProperty | class | Drupal\Tests\Component\Annotation\Doctrine\Fixtures | core/ |
Plugin annotation @AnnotationTargetClass("Some data"); | ||||
| ClassWithValidAnnotationTarget | class | Drupal\Tests\Component\Annotation\Doctrine\Fixtures | core/ |
Plugin annotation @AnnotationTargetClass("Some data"); | ||||
| Cleaner | final class | Drupal\package_manager\Plugin\QueueWorker | core/ |
Processes a queue of defunct stage directories, deleting them. | ||||
| ClearCacheBlock | class | Drupal\system\Plugin\Block | core/ |
Provides a block to display 'Clear cache' elements. | ||||
| ClearCacheBlockTest | class | Drupal\Tests\system\Functional\Block | core/ |
Tests clear cache block behavior. | ||||
| ClearCacheForm | class | Drupal\system\Form | core/ |
Clear caches for this site. | 2 | |||
| ClearTest | class | Drupal\Tests\system\Functional\Cache | core/ |
Tests our clearing is done the proper way. | ||||
| ClickSortingAJAXTest | class | Drupal\Tests\views\FunctionalJavascript | core/ |
Tests the click sorting AJAX functionality of Views exposed forms. |
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