public function TraversableTypedDataInterface::onChange in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/TypedData/TraversableTypedDataInterface.php \Drupal\Core\TypedData\TraversableTypedDataInterface::onChange()

React to changes to a child property or item.

Note that this is invoked after any changes have been applied.

Parameters

$name: The name of the property or the delta of the list item which is changed.

4 methods override TraversableTypedDataInterface::onChange()

ArrayElement::onChange in core/lib/Drupal/Core/Config/Schema/ArrayElement.php

React to changes to a child property or item.

EntityAdapter::onChange in core/lib/Drupal/Core/Entity/Plugin/DataType/EntityAdapter.php

React to changes to a child property or item.

ItemList::onChange in core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php

React to changes to a child property or item.

Map::onChange in core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php

File

core/lib/Drupal/Core/TypedData/TraversableTypedDataInterface.php, line 18

Class

TraversableTypedDataInterface

An interface for typed data objects that can be traversed.

Namespace

Drupal\Core\TypedData

Code

public function onChange($name);