Classes, traits, and interfaces - 9.5.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

core/core.api.php, line 1523

Name Deprecated Object type Namespace File name Summary Direct uses Use statements Strings
MediaLibraryFieldWidgetOpener class Drupal\media_library core/modules/media_library/src/MediaLibraryFieldWidgetOpener.php The media library opener for field widgets. 2
MediaLibraryInceptionWidget class Drupal\media_library_test_widget\Plugin\Field\FieldWidget core/modules/media_library/tests/modules/media_library_test_widget/src/Plugin/Field/FieldWidget/MediaLibraryInceptionWidget.php Plugin implementation of the 'media_library_inception_widget' widget.
MediaLibraryOpenerInterface interface Drupal\media_library core/modules/media_library/src/MediaLibraryOpenerInterface.php Defines an interface for media library openers. 2
MediaLibrarySelectForm class Drupal\media_library\Plugin\views\field core/modules/media_library/src/Plugin/views/field/MediaLibrarySelectForm.php Defines a field that outputs a checkbox and form for selecting media.
MediaLibraryState class Drupal\media_library core/modules/media_library/src/MediaLibraryState.php A value object for the media library state. 10
MediaLibraryStateTest class Drupal\Tests\media_library\Kernel core/modules/media_library/tests/src/Kernel/MediaLibraryStateTest.php Tests the media library state value object.
MediaLibraryTest class Drupal\Tests\ckeditor5\FunctionalJavascript core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaLibraryTest.php @coversDefaultClass \Drupal\ckeditor5\Plugin\CKEditor5Plugin\MediaLibrary[[api-linebreak]] @group ckeditor5 @internal
MediaLibraryTest class Drupal\Tests\ckeditor\FunctionalJavascript core/modules/ckeditor/tests/src/FunctionalJavascript/MediaLibraryTest.php @coversDefaultClass \Drupal\ckeditor\Plugin\CKEditorPlugin\DrupalMediaLibrary[[api-linebreak]] @group ckeditor @group legacy
MediaLibraryTestBase abstract class Drupal\Tests\media_library\FunctionalJavascript core/modules/media_library/tests/src/FunctionalJavascript/MediaLibraryTestBase.php Base class for functional tests of Media Library functionality. 10
MediaLibraryUiBuilder class Drupal\media_library core/modules/media_library/src/MediaLibraryUiBuilder.php Service which builds the media library. 5 2
MediaLibraryWidget class Drupal\media_library\Plugin\Field\FieldWidget core/modules/media_library/src/Plugin/Field/FieldWidget/MediaLibraryWidget.php Plugin implementation of the 'media_library_widget' widget. 1 1
MediaLibraryWidgetTest class Drupal\Tests\media_library\Kernel core/modules/media_library/tests/src/Kernel/MediaLibraryWidgetTest.php Tests the media library widget.
MediaLinkRelationsTest class Drupal\Tests\media\Kernel core/modules/media/tests/src/Kernel/MediaLinkRelationsTest.php Tests link relationships for media items.
MediaListBuilder class Drupal\media core/modules/media/src/MediaListBuilder.php Provides a listing of media items.
MediaOverviewPageTest class Drupal\Tests\media\Functional core/modules/media/tests/src/Functional/MediaOverviewPageTest.php Tests the Media overview page.
MediaOverviewTest class Drupal\Tests\media_library\FunctionalJavascript core/modules/media_library/tests/src/FunctionalJavascript/MediaOverviewTest.php Tests the grid-style media overview page.
MediaPermissions class Drupal\media core/modules/media/src/MediaPermissions.php Provides dynamic permissions for each media type.
MediaReferenceFieldHelpTest class Drupal\Tests\media\FunctionalJavascript core/modules/media/tests/src/FunctionalJavascript/MediaReferenceFieldHelpTest.php Tests related to media reference fields.
MediaRequirementsTest class Drupal\Tests\media\Functional core/modules/media/tests/src/Functional/MediaRequirementsTest.php Tests the Media module's requirements checks.
MediaResourceTestBase abstract class Drupal\Tests\media\Functional\Rest core/modules/media/tests/src/Functional/Rest/MediaResourceTestBase.php 7 1
MediaRevision class Drupal\media\Plugin\views\wizard core/modules/media/src/Plugin/views/wizard/MediaRevision.php Provides Views creation wizard for Media revisions.
MediaRevisionAccessCheck class Drupal\media\Access core/modules/media/src/Access/MediaRevisionAccessCheck.php Provides an access checker for media item revisions. 2
MediaRevisionTest class Drupal\Tests\media\Functional core/modules/media/tests/src/Functional/MediaRevisionTest.php Tests the revisionability of media entities.
MediaRouteProvider class Drupal\media\Routing core/modules/media/src/Routing/MediaRouteProvider.php Provides HTML routes for media pages.
MediaSelection class Drupal\media\Plugin\EntityReferenceSelection core/modules/media/src/Plugin/EntityReferenceSelection/MediaSelection.php Provides specific access control for the media entity type.
MediaSettingsForm class Drupal\media\Form core/modules/media/src/Form/MediaSettingsForm.php Provides a form to configure Media settings. 1
MediaSettingsTest class Drupal\Tests\media\Functional core/modules/media/tests/src/Functional/MediaSettingsTest.php Testing the media settings.
MediaSource class Drupal\media\Annotation core/modules/media/src/Annotation/MediaSource.php Defines a media source plugin annotation object. 1
MediaSourceAudioVideoTest class Drupal\Tests\media\FunctionalJavascript core/modules/media/tests/src/FunctionalJavascript/MediaSourceAudioVideoTest.php Tests the Audio and Video media sources.
MediaSourceBase abstract class Drupal\media core/modules/media/src/MediaSourceBase.php Base implementation of media source plugin. 3 3
MediaSourceEntityConstraintsInterface interface Drupal\media core/modules/media/src/MediaSourceEntityConstraintsInterface.php Defines an interface for a media source with entity constraints. 1 2
MediaSourceFieldConstraintsInterface interface Drupal\media core/modules/media/src/MediaSourceFieldConstraintsInterface.php Defines an interface for a media source with source field constraints. 2 3
MediaSourceFileTest class Drupal\Tests\media\FunctionalJavascript core/modules/media/tests/src/FunctionalJavascript/MediaSourceFileTest.php Tests the file media source.
MediaSourceFileTest class Drupal\Tests\media\Kernel core/modules/media/tests/src/Kernel/MediaSourceFileTest.php Tests the file media source.
MediaSourceFileTest class Drupal\Tests\media\Functional core/modules/media/tests/src/Functional/MediaSourceFileTest.php Tests the file media source.
MediaSourceImageTest class Drupal\Tests\media\FunctionalJavascript core/modules/media/tests/src/FunctionalJavascript/MediaSourceImageTest.php Tests the image media source.
MediaSourceImageTest class Drupal\Tests\media\Functional core/modules/media/tests/src/Functional/MediaSourceImageTest.php Tests the image media source.
MediaSourceInterface interface Drupal\media core/modules/media/src/MediaSourceInterface.php Defines the interface for media source plugins. 3 1
MediaSourceManager class Drupal\media core/modules/media/src/MediaSourceManager.php Manages media source plugins. 2
MediaSourceOEmbedVideoTest class Drupal\Tests\media\FunctionalJavascript core/modules/media/tests/src/FunctionalJavascript/MediaSourceOEmbedVideoTest.php Tests the oembed:video media source.
MediaSourceTest class Drupal\Tests\media\Kernel core/modules/media/tests/src/Kernel/MediaSourceTest.php Tests media source plugins related logic.
MediaSourceTestBase abstract class Drupal\Tests\media\FunctionalJavascript core/modules/media/tests/src/FunctionalJavascript/MediaSourceTestBase.php Base class for media source tests. 4
MediaStandardProfileTest class Drupal\Tests\media\FunctionalJavascript core/modules/media/tests/src/FunctionalJavascript/MediaStandardProfileTest.php Basic tests for Media configuration in the standard profile.
MediaStorage class Drupal\media core/modules/media/src/MediaStorage.php Defines the storage handler class for media.
MediaTemplateSuggestionsTest class Drupal\Tests\media\Functional core/modules/media/tests/src/Functional/MediaTemplateSuggestionsTest.php Tests media template suggestions.
MediaTest class Drupal\Tests\media\Kernel core/modules/media/tests/src/Kernel/MediaTest.php Tests Media.
MediaTest class Drupal\Tests\ckeditor5\FunctionalJavascript core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaTest.php @coversDefaultClass \Drupal\ckeditor5\Plugin\CKEditor5Plugin\Media[[api-linebreak]] @group ckeditor5 @internal
MediaTest class Drupal\Tests\jsonapi\Functional core/modules/jsonapi/tests/src/Functional/MediaTest.php JSON:API integration test for the "Media" content entity type.
MediaTest class Drupal\Tests\ckeditor\FunctionalJavascript core/modules/ckeditor/tests/src/FunctionalJavascript/MediaTest.php @coversDefaultClass \Drupal\ckeditor\Plugin\CKEditorPlugin\DrupalMedia[[api-linebreak]] @group ckeditor @group legacy
MediaTestConstraint class Drupal\media_test_source\Plugin\Validation\Constraint core/modules/media/tests/modules/media_test_source/src/Plugin/Validation/Constraint/MediaTestConstraint.php A media test constraint.

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