public TypedDataManager::createListDataDefinition($item_type)
Creates a new list data definition for items of the given data type.
Parameters
string $item_type: The item type, for which a list data definition should be created.
Return value
\Drupal\Core\TypedData\ListDataDefinitionInterface A list definition for items of the given data type.
Overrides TypedDataManagerInterface::createListDataDefinition
See also
\Drupal\Core\TypedData\TypedDataManager::createDataDefinition()
File
- core/lib/Drupal/Core/TypedData/TypedDataManager.php, line 126
Class
- TypedDataManager
- Manages data type plugins.
Namespace
Drupal\Core\TypedData
Code
1 2 3 4 5 6 7 8 | public function createListDataDefinition($item_type) { $type_definition = $this->getDefinition($item_type); if (!isset($type_definition)) { throw new \InvalidArgumentException("Invalid data type '$item_type' has been given"); } $class = $type_definition['list_definition_class']; return $class::createFromItemType($item_type);} |
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