Documentation & API reference
Classes, traits, and interfaces
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| Name | Type | Namespace | Location | Description |
Direct uses |
Use statements | Strings |
|---|---|---|---|---|---|---|---|
| CacheArray | abstract class |
Drupal\ |
drupal/ |
Provides a caching wrapper to be used in place of large array structures. | 4 | 3 | |
| EntityRenderController | class |
Drupal\ |
drupal/ |
Base class for entity view controllers. | 4 | 4 | |
| DefaultFactory | class |
Drupal\ |
drupal/ |
Default plugin factory. | 4 | 10 | |
| InvalidBreakpointException | class |
Drupal\ |
drupal/ |
Base exception for breakpoint exception. | 4 | 5 | |
| Twig_Error | class |
drupal/ |
Twig base exception. | 4 | |||
| Twig_Filter | abstract class |
drupal/ |
Represents a template filter. | 4 | |||
| ViewFormControllerBase | abstract class |
Drupal\ |
drupal/ |
Base form controller for Views forms. | 4 | 1 | |
| PathTestBase | abstract class |
Drupal\ |
drupal/ |
Provides a base class for testing the Path module. | 4 | ||
| BadResponseException | class |
Guzzle\ |
drupal/ |
Http request exception thrown when a bad response is received | 4 | 3 | |
| EventArgs | class |
Doctrine\ |
drupal/ |
EventArgs is the base class for classes containing event data. | 4 | 4 | |
| Kernel | abstract class |
Symfony\ |
drupal/ |
The Kernel is the heart of the Symfony system. | 4 | 7 | |
| HttpKernel | class |
Symfony\ |
drupal/ |
HttpKernel notifies events to convert a Request object to a Response one. | 4 | 6 | |
| Response | class |
Symfony\ |
drupal/ |
Response represents an HTTP response. | 4 | 67 | |
| BaseImageFilterTest | abstract class |
Assetic\ |
drupal/ |
4 | |||
| Dumper | abstract class |
Symfony\ |
drupal/ |
Dumper is the abstract class for all built-in dumpers. | 4 | ||
| FileLoader | abstract class |
Symfony\ |
drupal/ |
FileLoader is the abstract class used by all built-in loaders that are file based. | 4 | ||
| ManyToOne | class |
Drupal\ |
drupal/ |
Complex filter to handle filtering for many to one relationships, such as terms (many terms per node) or roles (many roles per user). | 4 | 4 | |
| Node | class |
Drupal\ |
drupal/ |
Field handler to provide simple renderer that allows linking to a node. Definition terms: | 4 | 4 | |
| Link | class |
Drupal\ |
drupal/ |
Base field handler to present a link. | 4 | ||
| AbstractReaderTest | abstract class |
Doctrine\ |
drupal/ |
4 | |||
| FileException | class |
Symfony\ |
drupal/ |
Thrown when an error occurred in the component File | 4 | 3 | |
| AbstractProxy | abstract class |
Symfony\ |
drupal/ |
AbstractProxy. | 4 | 2 | |
| PluginInspectionInterface | interface |
Drupal\ |
drupal/ |
Plugin interface for providing some metadata inspection. | 4 | 3 | |
| StorageInterface | interface |
Drupal\ |
drupal/ |
Defines an interface for configuration storage controllers. | 4 | 2 | |
| ComplexDataInterface | interface |
Drupal\ |
drupal/ |
Interface for complex data; i.e. data containing named and typed properties. | 4 | 6 | |
| CacheBackendInterface | interface |
Drupal\ |
drupal/ |
Defines an interface for cache implementations. | 4 | 18 | |
| AccessCheckInterface | interface |
Drupal\ |
drupal/ |
An access check service determines access rules for particular routes. | 4 | 2 | |
| ContentEntityInterface | interface |
Drupal\ |
drupal/ |
Defines a common interface for all content entity objects. | 4 | 4 | |
| StatementInterface | interface |
Drupal\ |
drupal/ |
Represents a prepared statement. | 4 | 4 | |
| Twig_NodeVisitorInterface | interface |
drupal/ |
Twig_NodeVisitorInterface is the interface the all node visitor classes must implement. | 4 | |||
| Twig_NodeOutputInterface | interface |
drupal/ |
Represents a displayable node in the AST. | 4 | |||
| Twig_LoaderInterface | interface |
drupal/ |
Interface all loaders must implement. | 4 | |||
| HasDispatcherInterface | interface |
Guzzle\ |
drupal/ |
Holds an event dispatcher | 4 | 3 | |
| AssetInterface | interface |
Assetic\ |
drupal/ |
An asset has a mutable URL and content and can be loaded and dumped. | 4 | 40 | |
| RequestContextAwareInterface | interface |
Symfony\ |
drupal/ |
@api | 4 | 6 | |
| Exception | interface |
Symfony\ |
drupal/ |
Base exception | 4 | ||
| DenormalizableInterface | interface |
Symfony\ |
drupal/ |
Defines the most basic interface a class must implement to be denormalizable | 4 | 4 | |
| RequestMatcherInterface | interface |
Symfony\ |
drupal/ |
RequestMatcherInterface is the interface that all request matcher classes must implement. | 4 | 6 | |
| ControllerResolverInterface | interface |
Symfony\ |
drupal/ |
A ControllerResolverInterface implementation knows how to determine the controller to execute based on a Request object. | 4 | 5 | |
| MappingDriver | interface |
Doctrine\ |
drupal/ |
Contract for metadata drivers. | 4 | 1 | |
| AttributeValueBase | abstract class |
Drupal\ |
drupal/ |
Defines the base class for an attribute type. | 3 | ||
| Connection | abstract class |
Drupal\ |
drupal/ |
Base Database API class. | 3 | 35 | |
| Transaction | class |
Drupal\ |
drupal/ |
A wrapper class for creating and managing database transactions. | 3 | 3 | |
| Schema | abstract class |
Drupal\ |
drupal/ |
3 | 3 | ||
| Update | class |
Drupal\ |
drupal/ |
General class for an abstracted UPDATE operation. | 3 | 3 | |
| Insert | class |
Drupal\ |
drupal/ |
General class for an abstracted INSERT query. | 3 | 3 | |
| Delete | class |
Drupal\ |
drupal/ |
General class for an abstracted DELETE operation. | 3 | 3 | |
| Merge | class |
Drupal\ |
drupal/ |
General class for an abstracted MERGE query operation. | 3 | 6 | |
| SelectExtender | class |
Drupal\ |
drupal/ |
The base extender class for Select queries. | 3 | 4 | |
| Select | class |
Drupal\ |
drupal/ |
Query builder for SELECT statements. | 3 | 4 |