Popsu-coloque/web/core/lib/Drupal/Core/KeyValueStore/KeyValueNullExpirableFactory.php

<?php

namespace Drupal\Core\KeyValueStore;

/**
 * Defines the key/value store factory for the null backend.
 */
class KeyValueNullExpirableFactory implements KeyValueExpirableFactoryInterface {

  /**
   * {@inheritdoc}
   */
  public function get($collection) {
    return new NullStorageExpirable($collection);
  }

}