Class cache_context.user - Source Code

API docs: https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Cache!Context!UserCacheContext.php/11.3.x

GitLab: https://git.drupalcode.org/project/drupal/-/blob/11.3.x/core/lib/Drupal/Core/Cache/Context/UserCacheContext.php

Location: /core/lib/Drupal/Core/Cache/Context/UserCacheContext.php

    
        
namespace Drupal\Core\Cache\Context;

use Drupal\Core\Cache\CacheableMetadata;

/**
 * Defines the UserCacheContext service, for "per user" caching.
 *
 * Cache context ID: 'user'.
 */
class UserCacheContext extends UserCacheContextBase implements CacheContextInterface {

  /**
   * {@inheritdoc}
   */
  public static function getLabel() {
    return t('User');
  }

  /**
   * {@inheritdoc}
   */
  public function getContext() {
    return $this->user->id();
  }

  /**
   * {@inheritdoc}
   */
  public function getCacheableMetadata() {
    return new CacheableMetadata();
  }

}