Primary tabs
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
Name | Type | Namespace | Location | Description | Direct uses | Use statements | Strings |
---|---|---|---|---|---|---|---|
AssetOptimizationTestUmami | class |
Drupal\ |
core/ |
Tests asset aggregation with the Umami install profile. | |||
AssetOptimizerInterface | interface |
Drupal\ |
core/ |
Interface defining a service that optimizes an asset. | 1 | 1 | |
AssetQueryStringInterface | interface |
Drupal\ |
core/ |
Provides a cache busting query string service for asset URLs. | 1 | ||
AssetQueryStringTest | class |
Drupal\ |
core/ |
Tests the asset query string functionality. | |||
AssetResolver | class |
Drupal\ |
core/ |
The default asset resolver. | 2 | ||
AssetResolverInterface | interface |
Drupal\ |
core/ |
Resolves asset libraries into concrete CSS and JavaScript assets. | 1 | 2 | |
AssetsStream | class |
Drupal\ |
core/ |
Defines a Drupal stream wrapper class for optimized assets (assets://). | 1 | 2 | |
AssignOwnerNode Deprecated | class |
Drupal\ |
core/ |
Assigns ownership of a node to a user. | 1 | ||
AssignOwnerNodeTest | class |
Drupal\ |
core/ |
@group node @group legacy | |||
AttachedAssets | class |
Drupal\ |
core/ |
The default attached assets collection. | 6 | ||
AttachedAssetsInterface | interface |
Drupal\ |
core/ |
The attached assets collection for the current response. | 1 | 5 | |
AttachedAssetsTest | class |
Drupal\ |
core/ |
Tests #attached assets: attached asset libraries and JavaScript settings. | |||
AttachmentsInterface | interface |
Drupal\ |
core/ |
Defines an interface for responses that can expose #attached metadata. | 4 | 9 | |
AttachmentsResponseProcessorInterface | interface |
Drupal\ |
core/ |
Defines an interface for processing attachments of responses that have them. | 4 | ||
AttachmentsTestDomainObject | class |
Drupal\ |
core/ |
||||
AttachmentsTestResponse | class |
Drupal\ |
core/ |
||||
AttachmentsTrait | trait |
Drupal\ |
core/ |
Provides an implementation of AttachmentsInterface. | 3 | ||
Attribute | class |
Drupal\ |
core/ |
Collects, sanitizes, and renders HTML attributes. | 1 | 33 | 10 |
AttributeArray | class |
Drupal\ |
core/ |
A class that defines a type of Attribute that can be added to as an array. | 1 | ||
AttributeBoolean | class |
Drupal\ |
core/ |
A class that defines a type of boolean HTML attribute. | |||
AttributeClass | final class |
Drupal\ |
core/ |
||||
AttributeClassDiscoveryCachedTest | class |
Drupal\ |
core/ |
@coversDefaultClass \Drupal\Component\Plugin\Discovery\AttributeClassDiscovery @group Attribute @runTestsInSeparateProcesses | |||
AttributeClassDiscoveryTest | class |
Drupal\ |
core/ |
@coversDefaultClass \Drupal\Component\Plugin\Discovery\AttributeClassDiscovery @group Attribute @runTestsInSeparateProcesses | |||
AttributeHelper | class |
Drupal\ |
core/ |
Helper class to deal with mixed array and Attribute operations. | 2 | ||
AttributeHelperTest | class |
Drupal\ |
core/ |
@coversDefaultClass \Drupal\Core\Template\AttributeHelper @group Template | |||
AttributeInterface | interface |
Drupal\ |
core/ |
Defines a common interface for classed attributes. | |||
AttributesTest | class |
Drupal\ |
core/ |
Tests the Drupal\Core\Template\Attribute functionality. | |||
AttributeString | class |
Drupal\ |
core/ |
A class that represents most standard HTML attributes. | 2 | ||
AttributeTest | class |
Drupal\ |
core/ |
@coversDefaultClass \Drupal\Core\Template\Attribute @group Template | |||
AttributeValueBase | abstract class |
Drupal\ |
core/ |
Defines the base class for an attribute type. | 3 | ||
AudioFile | class |
Drupal\ |
core/ |
Media source wrapping around an audio file. | |||
AuditException | class |
Drupal\ |
core/ |
Defines an exception to throw if an error occurs during a migration audit. | |||
AuditorInterface | interface |
Drupal\ |
core/ |
Defines an interface for migration auditors. | 1 | ||
AuditResult | class |
Drupal\ |
core/ |
Encapsulates the result of a migration audit. | 2 | ||
Auth | class |
Drupal\ |
core/ |
Test authentication provider. | 2 | ||
AuthenticationCollector | class |
Drupal\ |
core/ |
A collector class for authentication providers. | 2 | 2 | |
AuthenticationCollectorInterface | interface |
Drupal\ |
core/ |
Interface for collectors of registered authentication providers. | 1 | ||
AuthenticationCollectorTest | class |
Drupal\ |
core/ |
@coversDefaultClass \Drupal\Core\Authentication\AuthenticationCollector @group Authentication | |||
AuthenticationManager | class |
Drupal\ |
core/ |
Manager for authentication. | 1 | 2 | |
AuthenticationManagerTest | class |
Drupal\ |
core/ |
@coversDefaultClass \Drupal\Core\Authentication\AuthenticationManager @group Authentication | |||
AuthenticationProviderChallengeInterface | interface |
Drupal\ |
core/ |
Generate a challenge when access is denied for unauthenticated users. | 1 | 1 | |
AuthenticationProviderFilterInterface | interface |
Drupal\ |
core/ |
Restrict authentication methods to a subset of the site. | 2 | 2 | |
AuthenticationProviderInterface | interface |
Drupal\ |
core/ |
Interface for authentication providers. | 7 | 7 | |
AuthenticationProviderPass | class |
Drupal\ |
core/ |
Registers the authentication_providers container parameter. | 2 | ||
AuthenticationProviderPassTest | class |
Drupal\ |
core/ |
@coversDefaultClass \Drupal\Core\DependencyInjection\Compiler\AuthenticationProviderPass @group DependencyInjection | |||
AuthenticationSubscriber | class |
Drupal\ |
core/ |
Authentication subscriber. | 2 | ||
AutocompleteController | class |
Drupal\ |
core/ |
Defines a controller class with methods for autocompletion. | |||
AutoIncrementingTestItem | class |
Drupal\ |
core/ |
Defines the 'field_method_invocation_order_test' entity field type. | |||
Autoload | class |
Drupal\ |
core/ |
||||
AutomatedCron | class |
Drupal\ |
core/ |
A subscriber running cron after a response is sent. | 2 |