public static function Wizard::create in Examples for Developers 8

Same name and namespace in other branches

1. 3.x modules/ajax_example/src/Form/Wizard.php \Drupal\ajax_example\Form\Wizard::create()

Instantiates a new instance of this class.

This is a factory method that returns a new instance of this class. The factory should pass any needed dependencies into the constructor of this class, but not the container itself. Every call to this method must return a new instance of this class; that is, it may not implement a singleton.

Parameters

\Symfony\Component\DependencyInjection\ContainerInterface $container: The service container this instance should use.

Overrides FormBase::create

File

ajax_example/src/Form/Wizard.php, line 26

Class

Wizard

AJAX example wizard.

Namespace

Drupal\ajax_example\Form

Code

public static function create(ContainerInterface $container) {

  // Since FormBase uses service traits, we can inject these services without
  // adding our own __construct() method.
  $form = new static($container);
  $form
    ->setStringTranslation($container
    ->get('string_translation'));
  $form
    ->setMessenger($container
    ->get('messenger'));
  return $form;
}