TraversableTypedDataInterface.php

Same filename in other branches
  1. 9 core/lib/Drupal/Core/TypedData/TraversableTypedDataInterface.php
  2. 10 core/lib/Drupal/Core/TypedData/TraversableTypedDataInterface.php
  3. 11.x core/lib/Drupal/Core/TypedData/TraversableTypedDataInterface.php

Namespace

Drupal\Core\TypedData

File

core/lib/Drupal/Core/TypedData/TraversableTypedDataInterface.php

View source
<?php

namespace Drupal\Core\TypedData;


/**
 * An interface for typed data objects that can be traversed.
 */
interface TraversableTypedDataInterface extends TypedDataInterface, \Traversable {
    
    /**
     * React to changes to a child property or item.
     *
     * Note that this is invoked after any changes have been applied.
     *
     * @param $name
     *   The name of the property or the delta of the list item which is changed.
     */
    public function onChange($name);

}

Interfaces

Title Deprecated Summary
TraversableTypedDataInterface An interface for typed data objects that can be traversed.

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