Documentation & API reference
Classes, traits, and interfaces
Primary tabs
| Name |
Type |
Namespace | Location | Description | Direct uses | Use statements | Strings |
|---|---|---|---|---|---|---|---|
| AccessManager | class |
Drupal\ |
drupal/ |
Attaches access check services to routes and runs them on request. | 1 | ||
| DatabaseStorageController | class |
Drupal\ |
drupal/ |
Defines a base entity controller class. | 8 | 8 | |
| EntityRenderController | class |
Drupal\ |
drupal/ |
Base class for entity view controllers. | 4 | 4 | |
| EntityManager | class |
Drupal\ |
drupal/ |
Manages entity type plugin definitions. | |||
| EntityFormControllerNG | class |
Drupal\ |
drupal/ |
Entity form controller variant for entity types using the new property API. | 1 | 1 | |
| EntityMalformedException | class |
Drupal\ |
drupal/ |
Defines an exception thrown when a malformed entity is passed. | 3 | ||
| EntityFormController | class |
Drupal\ |
drupal/ |
Base class for entity form controllers. | 11 | 10 | |
| DatabaseStorageControllerNG | class |
Drupal\ |
drupal/ |
Implements Field API specific enhancements to the DatabaseStorageController class. | 1 | 2 | |
| EntityListController | class |
Drupal\ |
drupal/ |
Provides a generic implementation of an entity list controller. | 2 | 2 | |
| Entity | class |
Drupal\ |
drupal/ |
Defines a base entity class. | 10 | 10 | |
| EntityAccessController | class |
Drupal\ |
drupal/ |
Defines a base class for entity access controllers. | |||
| EntityNG | class |
Drupal\ |
drupal/ |
Implements Entity Field API specific enhancements to the Entity class. | 1 | 6 | |
| EntityStorageException | class |
Drupal\ |
drupal/ |
Defines an exception thrown when storage operations fail. | 3 | ||
| TemporaryStream | class |
Drupal\ |
drupal/ |
Defines a Drupal temporary (temporary://) stream wrapper class. | |||
| PrivateStream | class |
Drupal\ |
drupal/ |
Drupal private (private://) stream wrapper class. | |||
| PublicStream | class |
Drupal\ |
drupal/ |
Defines a Drupal public (public://) stream wrapper class. | 1 | 1 | |
| LocalStream | abstract class |
Drupal\ |
drupal/ |
Defines a Drupal stream wrapper base class for local files. | 5 | 3 | |
| TransactionExplicitCommitNotAllowedException | class |
Drupal\ |
drupal/ |
Exception to deny attempts to explicitly manage transactions. | |||
| SchemaObjectExistsException | class |
Drupal\ |
drupal/ |
Exception thrown if an object being created already exists. | 4 | ||
| TransactionNoActiveException | class |
Drupal\ |
drupal/ |
Exception for when popTransaction() is called with no active transaction. | 3 | ||
| StatementPrefetch | class |
Drupal\ |
drupal/ |
An implementation of DatabaseStatementInterface that prefetches all data. | 1 | 1 | |
| TransactionCommitFailedException | class |
Drupal\ |
drupal/ |
Exception thrown when a commit() function fails. | 2 | ||
| TransactionOutOfOrderException | class |
Drupal\ |
drupal/ |
Exception thrown when a rollback() resulted in other active transactions being rolled-back. | 2 | ||
| DatabaseExceptionWrapper | class |
Drupal\ |
drupal/ |
This wrapper class serves only to provide additional debug information. | 3 | ||
| Log | class |
Drupal\ |
drupal/ |
Database query logger. | |||
| IntegrityConstraintViolationException | class |
Drupal\ |
drupal/ |
Exception thrown if a query would violate an integrity constraint. | 4 | ||
| Statement | class |
Drupal\ |
drupal/ |
Default implementation of DatabaseStatementInterface. | |||
| SchemaException | class |
Drupal\ |
drupal/ |
Base exception for Schema-related errors. | 2 | ||
| TransactionException | class |
Drupal\ |
drupal/ |
Exception thrown by an error in a database transaction. | 5 | ||
| SchemaObjectDoesNotExistException | class |
Drupal\ |
drupal/ |
Exception thrown if an object being modified doesn't exist yet. | 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 | |
| StatementEmpty | class |
Drupal\ |
drupal/ |
Empty implementation of a database statement. | 2 | ||
| Schema | abstract class |
Drupal\ |
drupal/ |
3 | 3 | ||
| TransactionNameNonUniqueException | class |
Drupal\ |
drupal/ |
Exception thrown when a savepoint or transaction name occurs twice. | 1 | ||
| ConnectionNotDefinedException | class |
Drupal\ |
drupal/ |
Exception thrown if an undefined database connection is requested. | 3 | ||
| DriverNotSpecifiedException | class |
Drupal\ |
drupal/ |
Exception thrown if no driver is specified for a database connection. | |||
| Database | abstract class |
Drupal\ |
drupal/ |
Primary front-controller for the database system. | 60 | ||
| AjaxResponse | class |
Drupal\ |
drupal/ |
JSON response object for AJAX requests. | 1 | ||
| AfterCommand | class |
Drupal\ |
drupal/ |
An AJAX command for calling the jQuery after() method. | 1 | ||
| RemoveCommand | class |
Drupal\ |
drupal/ |
AJAX command for calling the jQuery remove() method. | 1 | ||
| AlertCommand | class |
Drupal\ |
drupal/ |
AJAX command for a javascript alert box. | 1 | ||
| PrependCommand | class |
Drupal\ |
drupal/ |
AJAX command for calling the jQuery insert() method. | 1 | ||
| SettingsCommand | class |
Drupal\ |
drupal/ |
AJAX command for adjusting Drupal's JavaScript settings. | 1 | ||
| AppendCommand | class |
Drupal\ |
drupal/ |
An AJAX command for calling the jQuery append() method. | 1 | ||
| DataCommand | class |
Drupal\ |
drupal/ |
An AJAX command for implementing jQuery's data() method. | 1 | ||
| CssCommand | class |
Drupal\ |
drupal/ |
An AJAX command for calling the jQuery css() method. | 1 | ||
| InsertCommand | class |
Drupal\ |
drupal/ |
Generic AJAX command for inserting content. | 6 | 7 | |
| RestripeCommand | class |
Drupal\ |
drupal/ |
AJAX command for resetting the striping on a table. | 1 | ||
| HtmlCommand | class |
Drupal\ |
drupal/ |
AJAX command for calling the jQuery html() method. | 1 |