function ComputedTestCacheableStringItemList::computeValue

Overrides ComputedItemListTrait::computeValue

File

core/modules/system/tests/modules/entity_test/src/Plugin/Field/ComputedTestCacheableStringItemList.php, line 19

Class

ComputedTestCacheableStringItemList

Item list class for computed cacheable string field.

Namespace

Code

protected function computeValue() {
    
    /** @var \Drupal\entity_test\Plugin\Field\FieldType\ComputedTestCacheableStringItem $item */
    $item = $this->createItem(0, 'computed test cacheable string field');
    $cacheability = (new CacheableMetadata())->setCacheContexts([
        'url.query_args:computed_test_cacheable_string_field',
    ])
        ->setCacheTags([
        'field:computed_test_cacheable_string_field',
    ])
        ->setCacheMaxAge(800);
    $item->get('value')
        ->addCacheableDependency($cacheability);
    $this->list[0] = $item;
}