public static Drupal::moduleHandler() Returns the module

public static Drupal::request() Retrieves the currently

public static Drupal::keyValue($collection) Returns

public static Drupal::urlGenerator() Returns the url

public static Drupal::root() Gets the app root.

public static Drupal::entityDefinitionUpdateManager() Returns

public static Drupal::hasContainer() Returns TRUE if

public static Drupal::languageManager() Returns the

public static Drupal::entityManager() Retrieves the

public static Drupal::translation() Returns the string