Classes, traits, and interfaces - main - 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 |
|---|---|---|---|---|---|---|---|---|
| FileStorageFactoryTest | class | Drupal\KernelTests\Core\Config | core/ |
Tests Drupal\Core\Config\FileStorageFactory. | ||||
| FileStorageInterface | interface | Drupal\file | core/ |
Defines an interface for file entity storage classes. | 1 | |||
| FileStorageReadOnlyTest | class | Drupal\Tests\Component\PhpStorage | core/ |
Tests Drupal\Component\PhpStorage\FileReadOnlyStorage. | ||||
| FileStorageSchema | class | Drupal\file | core/ |
Defines the file schema handler. | 1 | |||
| FileStorageTest | class | Drupal\Tests\Component\PhpStorage | core/ |
Tests Drupal\Component\PhpStorage\FileStorage. | ||||
| FileStorageTest | class | Drupal\KernelTests\Core\Config\Storage | core/ |
Tests FileStorage operations. | ||||
| FileSystem | class | Drupal\Core\File | core/ |
Provides helpers to operate on files and stream wrappers. | 8 | 2 | ||
| FileSystem | class | Drupal\Component\FileSystem | core/ |
Provides file system functions. | 13 | |||
| FileSystemForm | class | Drupal\system\Form | core/ |
Configure file system settings for this site. | 1 | |||
| FileSystemInterface | interface | Drupal\Core\File | core/ |
Provides an interface for helpers that operate on files and stream wrappers. | 1 | 82 | ||
| FilesystemLoader | class | Drupal\Core\Template\Loader | core/ |
Loads templates from the filesystem. | 2 | |||
| FileSystemModuleDiscoveryDataProviderTrait | trait | Drupal\KernelTests | core/ |
A trait used in testing for providing a list of modules in a dataProvider. | 15 | |||
| FileSystemRequirementsTest | class | Drupal\KernelTests\Core\File | core/ |
Tests File System Requirements. | ||||
| FileSystemTempDirectoryTest | class | Drupal\KernelTests\Core\File | core/ |
Tests for getTempDirectory on FileSystem. | ||||
| FileSystemTest | class | Drupal\KernelTests\Core\File | core/ |
Tests Drupal\Core\File\FileSystem. | ||||
| FileSystemTest | class | Drupal\Tests\Core\File | core/ |
Tests Drupal\Core\File\FileSystem. | ||||
| FileTest | class | Drupal\Tests\file\Kernel\Plugin\migrate\source\d6 | core/ |
Tests D6 file source plugin. | ||||
| FileTest | class | Drupal\Tests\file\Kernel\Plugin\migrate\source\d7 | core/ |
Tests D7 file source plugin. | ||||
| FileTest | class | Drupal\Tests\jsonapi\Functional | core/ |
JSON:API integration test for the "File" content entity type. | ||||
| FileTestAccessControlHandler | class | Drupal\file_test | core/ |
Defines a class for an alternate file access control handler. | ||||
| FileTestBase | abstract class | Drupal\KernelTests\Core\File | core/ |
Provides file-specific assertions and helper functions. | 14 | 3 | ||
| FileTestForm | class | Drupal\file_test\Form | core/ |
File test form class. | 1 | 1 | ||
| FileTestFormTrait | trait | Drupal\file_test\Form | core/ |
This trait provides common code common for Forms. | ||||
| FileTestHelper | class | Drupal\file_test | core/ |
Helper for file tests. | 12 | |||
| FileTestHooks | class | Drupal\file_test\Hook | core/ |
Hook implementations for file_test. | ||||
| FileTestSaveUploadFromForm | class | Drupal\file_test\Form | core/ |
File test form class. | 1 | |||
| FileThemeHooks | class | Drupal\file\Hook | core/ |
Theme hooks for the file module. | ||||
| FileTokenReplaceTest | class | Drupal\Tests\file\Functional | core/ |
Tests file token replacement. | ||||
| FileTranslation | class | Drupal\Core\StringTranslation\Translator | core/ |
File based string translation. | 3 | |||
| FileUpload | class | Drupal\jsonapi\Controller | core/ |
Handles file upload requests. | 1 | 2 | ||
| FileUploadForm | class | Drupal\media_library\Form | core/ |
Creates a form to create media entities from uploaded files. | 2 | |||
| FileUploadHandler | class | Drupal\file\Upload | core/ |
Handles validating and creating file entities from file uploads. | 2 | 2 | ||
| FileUploadHandlerInterface | interface | Drupal\file\Upload | core/ |
Handles validating and creating file entities from file uploads. | 1 | 4 | ||
| FileUploadHandlerTest | class | Drupal\Tests\file\Kernel | core/ |
Tests the file upload handler. | ||||
| FileUploadJsonBasicAuthTest | class | Drupal\Tests\file\Functional | core/ |
Tests File Upload Json Basic Auth. | ||||
| FileUploadJsonCookieTest | class | Drupal\Tests\file\Functional | core/ |
Tests File Upload Json Cookie. | ||||
| FileUploadLocationTrait | trait | Drupal\file\Upload | core/ |
Resolves the file upload location from a file field definition. | 2 | |||
| FileUploadResource | class | Drupal\file\Plugin\rest\resource | core/ |
File upload resource. | ||||
| FileUploadResourceTestBase | abstract class | Drupal\Tests\rest\Functional | core/ |
Tests binary data file upload route. | 2 | 2 | ||
| FileUploadResult | class | Drupal\file\Upload | core/ |
Value object for a file upload result. | 1 | |||
| FileUploadSanitizeNameEvent | class | Drupal\Core\File\Event | core/ |
An event during file upload that lets subscribers sanitize the filename. | 7 | |||
| FileUploadSanitizeNameEventTest | class | Drupal\Tests\Core\File | core/ |
FileUploadSanitizeNameEvent tests. | ||||
| FileUploadTest | class | Drupal\Tests\jsonapi\Kernel\Controller | core/ |
Tests Drupal\jsonapi\Controller\FileUpload. | ||||
| FileUploadTest | class | Drupal\Tests\jsonapi\Functional | core/ |
Tests binary data file upload route. | ||||
| FileUri | in drupal:11.3.0 and is removed from drupal:12.0.0. There is no replacement. |
class | Drupal\file\Plugin\migrate\process\d6 | core/ |
Process the file URL into a D8 compatible URL. | 1 | ||
| FileUriFormatter | class | Drupal\file\Plugin\Field\FieldFormatter | core/ |
Formatter to render the file URI to its download path. | ||||
| FileUriItem | class | Drupal\file\Plugin\Field\FieldType | core/ |
File-specific plugin implementation of a URI item to provide a full URL. | ||||
| FileUriItemTest | class | Drupal\Tests\file\Kernel | core/ |
File URI field item test. | ||||
| FileUriTest | class | Drupal\Tests\file\Unit\Plugin\migrate\process\d6 | core/ |
Tests Drupal\file\Plugin\migrate\process\d6\FileUri. | ||||
| FileUriUnique | class | Drupal\file\Plugin\Validation\Constraint | core/ |
Supports validating file URIs. |
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