Issue #3377318 by Spokje, longwave, znerol: Remove cruft from LanguageNegotiationMethodManager

 */

class LanguageNegotiationMethodManager extends DefaultPluginManager {

  /**

   * The cache key prefix.

   */

  protected string $cacheKeyPrefix;

  /**

   * Constructs a new LanguageNegotiationMethodManager object.

   *

  public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {

    parent::__construct('Plugin/LanguageNegotiation', $namespaces, $module_handler, 'Drupal\language\LanguageNegotiationMethodInterface', 'Drupal\language\Annotation\LanguageNegotiation');

    $this->cacheBackend = $cache_backend;

    $this->cacheKeyPrefix = 'language_negotiation_plugins';

    $this->cacheKey = 'language_negotiation_plugins';

    $this->setCacheBackend($cache_backend, 'language_negotiation_plugins');

    $this->alterInfo('language_negotiation_info');

  }