| CallbackChoiceLoader | Loads an {@link ArrayChoiceList} instance from a callable returning an array of choices. |
| IntlCallbackChoiceLoader | Callback choice loader optimized for Intl choice types. |
| ChoiceLoaderInterface | Loads a choice list. |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
https://api.symfony.com/4.1/Symfony/Component/Form/ChoiceList/Loader.html