Base class for typed data references.
Data types based on this base class need to be named "{TARGET_TYPE}_reference", whereas {TARGET_TYPE} is the referenced data type. For example, an entity reference data type would have to be named "entity_reference". Beside that, implementing classes have to implement at least \Drupal\Core\TypedData\DataReferenceInterface::getTargetIdentifier().
Hierarchy
- class \Drupal\Core\TypedData\TypedData implements PluginInspectionInterface, TypedDataInterface uses StringTranslationTrait, TypedDataTrait
- class \Drupal\Core\TypedData\DataReferenceBase implements DataReferenceInterface
See also
\Drupal\Core\TypedData\DataReferenceDefinition
File
- core/lib/Drupal/Core/TypedData/DataReferenceBase.php, line 17
Namespace
Drupal\Core\TypedData
Members
| Name | Modifiers | Type | Description |
|---|---|---|---|
| DataReferenceBase::$target | protected | property | The referenced data. |
| DataReferenceBase::getString | public | function | Returns a string representation of the data. Overrides TypedData::getString |
| DataReferenceBase::getTarget | public | function | Gets the referenced data. Overrides DataReferenceInterface::getTarget |
| DataReferenceBase::getValue | public | function | Gets the data value. Overrides TypedData::getValue |
| DataReferenceBase::setValue | public | function | Sets the data value. Overrides TypedData::setValue |
| DataReferenceInterface::getTargetIdentifier | public | function | Gets the identifier of the referenced data. |
| StringTranslationTrait::$stringTranslation | protected | property | The string translation service. |
| StringTranslationTrait::formatPlural | protected | function | Formats a string containing a count of items. |
| StringTranslationTrait::getNumberOfPlurals | protected | function | Returns the number of plurals supported by a given language. |
| StringTranslationTrait::getStringTranslation | protected | function | Gets the string translation service. |
| StringTranslationTrait::setStringTranslation | public | function | Sets the string translation service to use. |
| StringTranslationTrait::t | protected | function | Translates a string to the current language or to a given language. |
| TypedData::$definition | protected | property | The data definition. |
| TypedData::$name | protected | property | The property name. |
| TypedData::$parent | protected | property | The parent typed data object. |
| TypedData::applyDefaultValue | public | function | Applies the default value. Overrides TypedDataInterface::applyDefaultValue |
| TypedData::createInstance | public static | function | Constructs a TypedData object given its definition and context. Overrides TypedDataInterface::createInstance |
| TypedData::getConstraints | public | function | Gets a list of validation constraints. Overrides TypedDataInterface::getConstraints |
| TypedData::getDataDefinition | public | function | Gets the data definition. Overrides TypedDataInterface::getDataDefinition |
| TypedData::getName | public | function | Returns the name of a property or item. Overrides TypedDataInterface::getName |
| TypedData::getParent | public | function | Returns the parent data structure; i.e. either complex data or a list. Overrides TypedDataInterface::getParent |
| TypedData::getPluginDefinition | public | function | Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition |
| TypedData::getPluginId | public | function | Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId |
| TypedData::getPropertyPath | public | function | Returns the property path of the data. Overrides TypedDataInterface::getPropertyPath |
| TypedData::getRoot | public | function | Returns the root of the typed data tree. Overrides TypedDataInterface::getRoot |
| TypedData::setContext | public | function | Sets the context of a property or item via a context aware parent. Overrides TypedDataInterface::setContext |
| TypedData::validate | public | function | Validates the currently set data value. Overrides TypedDataInterface::validate |
| TypedData::__construct | public | function | Constructs a TypedData object given its definition and context. |
| TypedData::__sleep | public | function | |
| TypedDataTrait::$typedDataManager | protected | property | The typed data manager used for creating the data types. |
| TypedDataTrait::getTypedDataManager | public | function | Gets the typed data manager. |
| TypedDataTrait::setTypedDataManager | public | function | Sets the typed data manager. |
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