Classes, traits, and interfaces - 8.9.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 1511
| Name | Deprecated | Object type | Namespace | File name | Summary | Direct uses | Use statements | Strings |
|---|---|---|---|---|---|---|---|---|
| FileFormatterBase | abstract class | Drupal\file\Plugin\Field\FieldFormatter | core/ |
Base class for file formatters. | 5 | 1 | ||
| FileHalJsonAnonTest | class | Drupal\Tests\file\Functional\Hal | core/ |
@group hal | 2 | |||
| FileHalJsonBasicAuthTest | class | Drupal\Tests\file\Functional\Hal | core/ |
@group hal | ||||
| FileHalJsonCookieTest | class | Drupal\Tests\file\Functional\Hal | core/ |
@group hal | ||||
| FileInterface | interface | Drupal\file | core/ |
Defines getter and setter methods for file entity base fields. | 1 | 32 | ||
| FileItem | class | Drupal\file\Plugin\Field\FieldType | core/ |
Plugin implementation of the 'file' field type. | 1 | 3 | ||
| FileItemTest | class | Drupal\Tests\file\Kernel | core/ |
Tests using entity fields of the file field type. | ||||
| FileItemValidationTest | class | Drupal\Tests\file\Kernel | core/ |
Tests that files referenced in file and image fields are always validated. | ||||
| FileJsonAnonTest | class | Drupal\Tests\file\Functional\Rest | core/ |
@group rest | ||||
| FileJsonBasicAuthTest | class | Drupal\Tests\file\Functional\Rest | core/ |
@group rest | ||||
| FileJsonCookieTest | class | Drupal\Tests\file\Functional\Rest | core/ |
@group rest | ||||
| FileLegacyTest | class | Drupal\Tests\file\Kernel | core/ |
Tests file deprecations. | ||||
| FileListingTest | class | Drupal\Tests\file\Functional | core/ |
Tests file listing page functionality. | ||||
| FileManagedAccessTest | class | Drupal\Tests\file\Kernel | core/ |
Tests access to managed files. | ||||
| FileManagedFileElementTest | class | Drupal\Tests\file\FunctionalJavascript | core/ |
Tests the 'managed_file' element type. | ||||
| FileManagedFileElementTest | class | Drupal\Tests\file\Functional | core/ |
Tests the 'managed_file' element type. | ||||
| FileManagedTestBase | in drupal:8.?.? and is removed from drupal:9.0.0. Use \Drupal\Tests\file\Functional\FileManagedTestBase instead. |
abstract class | Drupal\file\Tests | core/ |
Base class for file tests that use the file_test module to test uploads and hooks. | |||
| FileManagedTestBase | abstract class | Drupal\Tests\file\Functional | core/ |
Base class for file tests that use the file_test module to test uploads and hooks. | 3 | |||
| FileManagedUnitTestBase | abstract class | Drupal\Tests\file\Kernel | core/ |
Base class for file unit tests that use the file_test module to test uploads and hooks. | 12 | |||
| FileMediaFormatterBase | abstract class | Drupal\file\Plugin\Field\FieldFormatter | core/ |
Base class for media file formatter. | 2 | |||
| FileMediaFormatterInterface | interface | Drupal\file\Plugin\Field\FieldFormatter | core/ |
Defines getter methods for FileMediaFormatterBase. | 1 | |||
| FileMediaFormatterTestBase | abstract class | Drupal\Tests\file\Functional\Formatter | core/ |
Provides methods specifically for testing File module's media formatter's. | 2 | |||
| FileMigrationSetupTrait | trait | Drupal\Tests\file\Kernel\Migrate\d7 | core/ |
A trait to setup the file migration. | 4 | |||
| FileMigrationTestTrait | trait | Drupal\Tests\file\Kernel\Migrate\d6 | core/ |
Helper for setting up a file migration test. | 6 | |||
| FilemimeFormatter | class | Drupal\file\Plugin\Field\FieldFormatter | core/ |
Formatter to render the file MIME type, with an optional icon. | ||||
| FileModuleTest | class | Drupal\Tests\file\Kernel | core/ |
Tests file.module methods. | ||||
| FileModuleTestForm | class | Drupal\file_module_test\Form | core/ |
Form controller for file_module_test module. | 1 | |||
| FileMoveTest | class | Drupal\KernelTests\Core\File | core/ |
Tests the unmanaged file move function. | 1 | |||
| FileMoveTest | class | Drupal\Tests\image\Functional | core/ |
Tests the file move function for images and image styles. | ||||
| FileNormalizeTest | class | Drupal\Tests\hal\Kernel | core/ |
Tests that file entities can be normalized in HAL. | ||||
| FileNotExistsException | class | Drupal\Core\File\Exception | core/ |
Exception thrown when a file is expected to exist but does not. | 4 | |||
| FileOnTranslatedEntityTest | class | Drupal\Tests\file\Functional | core/ |
Uploads files to translated nodes. | ||||
| FilePrivateTest | class | Drupal\Tests\file\Functional | core/ |
Uploads a test to a private node and checks access. | ||||
| FileProcessBase | abstract class | Drupal\migrate\Plugin\migrate\process | core/ |
Provides functionality for file process plugins. | 2 | |||
| FileReadOnlyStorage | class | Drupal\Component\PhpStorage | core/ |
Reads code as regular PHP files, but won't write them. | 1 | |||
| FileResourceTestBase | in drupal:8.6.0 and is removed from drupal:9.0.0. Use Drupal\Tests\file\Functional\Rest\FileResourceTestBase instead. |
abstract class | Drupal\Tests\rest\Functional\EntityResource\File | core/ |
||||
| FileResourceTestBase | abstract class | Drupal\Tests\file\Functional\Rest | core/ |
8 | 2 | |||
| FileSaveDataTest | class | Drupal\KernelTests\Core\File | core/ |
Tests the file_unmanaged_save_data() function. | 1 | |||
| FileSaveHtaccessLoggingTest | class | Drupal\Tests\system\Functional\File | core/ |
Tests the log message added by file_save_htaccess(). | ||||
| FileSecurity | class | Drupal\Composer\Plugin\VendorHardening | composer/ |
Provides file security functions. | ||||
| FileSecurity | class | Drupal\Component\FileSecurity | core/ |
Provides file security functions. | 11 | |||
| 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. | ||||
| 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 size in a human readable way. | ||||
| FileSize | class | Drupal\views\Plugin\views\field | core/ |
Render a numeric value as a size. | ||||
| FileStorage | class | Drupal\file | core/ |
File storage for files. | ||||
| FileStorage | class | Drupal\Component\PhpStorage | core/ |
Stores the code as regular PHP files. | 1 | 3 | ||
| FileStorage | class | Drupal\Core\Config | core/ |
Defines the file storage. | 1 | 20 | 2 | |
| FileStorageDeprecationTest | class | Drupal\Tests\Component\PhpStorage | core/ |
Tests FileStorage deprecations. |
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