function ItemList::onChange

Same name in other branches
  1. 9 core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php \Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange()
  2. 8.9.x core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php \Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange()
  3. 11.x core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php \Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange()

Overrides TraversableTypedDataInterface::onChange

1 call to ItemList::onChange()
ModerationStateFieldItemList::onChange in core/modules/content_moderation/src/Plugin/Field/ModerationStateFieldItemList.php
React to changes to a child property or item.
1 method overrides ItemList::onChange()
ModerationStateFieldItemList::onChange in core/modules/content_moderation/src/Plugin/Field/ModerationStateFieldItemList.php
React to changes to a child property or item.

File

core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php, line 294

Class

ItemList
A generic list class.

Namespace

Drupal\Core\TypedData\Plugin\DataType

Code

public function onChange($delta) {
    // Notify the parent of changes.
    if (isset($this->parent)) {
        $this->parent
            ->onChange($this->name);
    }
}

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