protected function ControllerBase::languageManager in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Controller/ControllerBase.php \Drupal\Core\Controller\ControllerBase::languageManager()
2. 10 core/lib/Drupal/Core/Controller/ControllerBase.php \Drupal\Core\Controller\ControllerBase::languageManager()

Returns the language manager service.

Return value

\Drupal\Core\Language\LanguageManagerInterface The language manager.

File

core/lib/Drupal/Core/Controller/ControllerBase.php, line 251

Class

ControllerBase

Utility base class for thin controllers.

Namespace

Drupal\Core\Controller

Code

protected function languageManager() {
  if (!$this->languageManager) {
    $this->languageManager = $this
      ->container()
      ->get('language_manager');
  }
  return $this->languageManager;
}