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 |
|---|---|---|---|---|---|---|---|---|
| FileSecurityTest | class | Drupal\Tests\Component\FileSecurity | core/ |
Tests the file security component. | ||||
| FileSelection | class | Drupal\file\Plugin\EntityReferenceSelection | core/ |
Provides specific access control for the file entity type. | ||||
| FileSelectionTest | class | Drupal\Tests\file\Kernel\Plugin\EntityReference | core/ |
Tests file selection plugin. | ||||
| FileServiceProvider | class | Drupal\file | core/ |
Adds 'application/octet-stream' as a known (bin) format. | ||||
| FileSize | class | Drupal\file\Plugin\Field\FieldFormatter | core/ |
Formatter that shows the file byte size in a human-readable way. | ||||
| FileSize | class | Drupal\views\Plugin\views\field | core/ |
Render a numeric value as a size. | ||||
| FileSizeLimitConstraint | class | Drupal\file\Plugin\Validation\Constraint | core/ |
File size max constraint. | ||||
| FileSizeLimitConstraintValidator | class | Drupal\file\Plugin\Validation\Constraint | core/ |
Validates the FileSizeLimitConstraint. | 1 | |||
| FileSizeLimitConstraintValidatorTest | class | Drupal\Tests\file\Kernel\Plugin\Validation\Constraint | core/ |
Tests the FileSizeLimitConstraintValidator. | ||||
| FileStorage | class | Drupal\file | core/ |
File storage for files. | 1 | |||
| FileStorage | class | Drupal\Component\PhpStorage | core/ |
Stores the code as regular PHP files. | 1 | 2 | ||
| FileStorage | class | Drupal\Core\Config | core/ |
Defines the file storage. | 1 | 20 | ||
| FileStorageFactory | in drupal:11.5.0 and is removed from drupal:13.0.0. Use the "config.storage.sync" service instead. |
class | Drupal\Core\Config | core/ |
Provides a factory for creating config storage objects. | 1 | 2 | |
| 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. | 14 | |||
| 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 | 89 | ||
| 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. | 15 | 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. | 4 | |||
| 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 | 3 | ||
| 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 |
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