Documentation & API reference
Classes, traits, and interfaces
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| Name |
Type |
Namespace | Location | Description | Direct uses | Use statements | Strings |
|---|---|---|---|---|---|---|---|
| Unicode | class |
Drupal\ |
drupal/ |
Provides Unicode-related conversions and operations. | 12 | ||
| Crypt | class |
Drupal\ |
drupal/ |
Utility class for cryptographically-secure string handling routines. | 23 | ||
| PoItem | class |
Drupal\ |
drupal/ |
PoItem handles one translation. | 5 | ||
| PoStreamReader | class |
Drupal\ |
drupal/ |
Implements Gettext PO stream reader. | 2 | ||
| PoHeader | class |
Drupal\ |
drupal/ |
Gettext PO header handler. | 6 | ||
| PoMemoryWriter | class |
Drupal\ |
drupal/ |
Defines a Gettext PO memory writer, to be used by the installer. | 2 | ||
| PoStreamWriter | class |
Drupal\ |
drupal/ |
Defines a Gettext PO stream writer. | 1 | ||
| Uuid | class |
Drupal\ |
drupal/ |
Factory class for UUIDs. | 21 | ||
| Com | class |
Drupal\ |
drupal/ |
UUID implementation using the Windows internal GUID extension. | |||
| Php | class |
Drupal\ |
drupal/ |
Generates a UUID v4 using PHP code. | |||
| Pecl | class |
Drupal\ |
drupal/ |
UUID implementation using the PECL extension. | |||
| PluginID | class |
Drupal\ |
drupal/ |
Defines a Plugin annotation object that just contains an ID. | 1 | 163 | |
| Plugin | class |
Drupal\ |
drupal/ |
Defines a Plugin annotation object. | 10 | 161 | |
| PluginManagerBase | abstract class |
Drupal\ |
drupal/ |
Base class for plugin managers. | 25 | 25 | |
| ContextAwarePluginBase | abstract class |
Drupal\ |
drupal/ |
Base class for plugins that are context aware. | 1 | 1 | |
| PluginBase | abstract class |
Drupal\ |
drupal/ |
Base class for plugins wishing to support metadata inspection. | 21 | 24 | |
| Graph | class |
Drupal\ |
drupal/ |
Directed acyclic graph manipulation. | 3 | ||
| Tasks | abstract class |
Drupal\ |
drupal/ |
Database installer structure. | 3 | 3 | |
| FieldsOverlapException | class |
Drupal\ |
drupal/ |
Exception thrown if an insert query specifies a field twice. | |||
| TableSortExtender | class |
Drupal\ |
drupal/ |
Query extender class for tablesort queries. | |||
| InvalidMergeQueryException | class |
Drupal\ |
drupal/ |
Exception thrown for merge queries that do not make semantic sense. | 1 | ||
| Insert | class |
Drupal\ |
drupal/ |
General class for an abstracted INSERT query. | 3 | 3 | |
| NoFieldsException | class |
Drupal\ |
drupal/ |
Exception thrown if an insert query doesn't specify insert or default fields. | 1 | ||
| Condition | class |
Drupal\ |
drupal/ |
Generic class for a series of conditions in a query. | 6 | ||
| SelectExtender | class |
Drupal\ |
drupal/ |
The base extender class for Select queries. | 3 | 4 | |
| Query | abstract class |
Drupal\ |
drupal/ |
Base class for query builders. | 6 | ||
| Select | class |
Drupal\ |
drupal/ |
Query builder for SELECT statements. | 3 | 4 | |
| Truncate | class |
Drupal\ |
drupal/ |
General class for an abstracted TRUNCATE operation. | 3 | 3 | |
| PagerSelectExtender | class |
Drupal\ |
drupal/ |
Query extender for pager queries. | 1 | ||
| Update | class |
Drupal\ |
drupal/ |
General class for an abstracted UPDATE operation. | 3 | 3 | |
| Merge | class |
Drupal\ |
drupal/ |
General class for an abstracted MERGE query operation. | 3 | 6 | |
| Delete | class |
Drupal\ |
drupal/ |
General class for an abstracted DELETE operation. | 3 | 3 | |
| StaticTranslation | class |
Drupal\ |
drupal/ |
String translator with a static cache for translations. | 2 | ||
| FileTranslation | class |
Drupal\ |
drupal/ |
File based string translation. | 2 | ||
| CustomStrings | class |
Drupal\ |
drupal/ |
String translator using overrides from variables. | 1 | 2 | |
| Element | abstract class |
Drupal\ |
drupal/ |
Defines a generic configuration element. | 3 | 1 | |
| Sequence | class |
Drupal\ |
drupal/ |
Defines a configuration element of type Sequence. | 1 | ||
| Mapping | class |
Drupal\ |
drupal/ |
Defines a mapping configuration element. | 1 | ||
| ArrayElement | abstract class |
Drupal\ |
drupal/ |
Defines a generic configuration element that contains multiple properties. | 2 | 1 | |
| ConfigEntityBase | abstract class |
Drupal\ |
drupal/ |
Defines a base configuration entity class. | 22 | 22 | |
| RegisterAccessChecksPass | class |
Drupal\ |
drupal/ |
Adds services tagged 'access_check' to the access_manager service. | 1 | ||
| RegisterServicesForDestructionPass | class |
Drupal\ |
drupal/ |
Adds services tagged "needs_destruction" to the "kernel_destruct_subscriber" service. | 1 | ||
| EntityType | class |
Drupal\ |
drupal/ |
Defines an Entity type annotation object. | 50 | ||
| EntityListController | class |
Drupal\ |
drupal/ |
Defines a generic controller to list entities. | |||
| QueryBase | abstract class |
Drupal\ |
drupal/ |
The base entity query class. | 2 | 2 | |
| ConditionBase | abstract class |
Drupal\ |
drupal/ |
Defines a common base class for all entity condition implementations. | 2 | 2 | |
| ConditionAggregateBase | abstract class |
Drupal\ |
drupal/ |
Defines a common base class for all aggregation entity condition implementations. | 1 | 1 | |
| QueryFactory | class |
Drupal\ |
drupal/ |
Factory class Creating entity query objects. | 2 | 2 | |
| QueryException | class |
Drupal\ |
drupal/ |
Exception thrown by Query() on unsupported query syntax. | 4 | ||
| ConditionFundamentals | abstract class |
Drupal\ |
drupal/ |
Common code for all implementations of the entity query condition interfaces. | 2 |