public function ListDataDefinition::getClass in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/lib/Drupal/Core/TypedData/ListDataDefinition.php \Drupal\Core\TypedData\ListDataDefinition::getClass()
Returns the class used for creating the typed data object.
If not specified, the default class of the data type will be returned.
Return value
string The class used for creating the typed data object.
Overrides DataDefinition::getClass
1 call to ListDataDefinition::getClass()
- BaseFieldDefinition::getDefaultValue in core/
lib/ Drupal/ Core/ Field/ BaseFieldDefinition.php - Returns the default value for the field in a newly created entity.
File
- core/
lib/ Drupal/ Core/ TypedData/ ListDataDefinition.php, line 79 - Contains \Drupal\Core\TypedData\ListDataDefinition.
Class
- ListDataDefinition
- A typed data definition class for defining lists.
Namespace
Drupal\Core\TypedDataCode
public function getClass() {
$class = isset($this->definition['class']) ? $this->definition['class'] : NULL;
if (!empty($class)) {
return $class;
}
else {
// If a list definition is used but no class has been specified, derive
// the default list class from the item type.
$item_type_definition = \Drupal::typedDataManager()
->getDefinition($this
->getItemDefinition()
->getDataType());
if (!$item_type_definition) {
throw new \LogicException("An invalid data type '{$this->getItemDefinition()->getDataType()}' has been specified for list items");
}
return $item_type_definition['list_class'];
}
}