Same name and namespace in other branches
  1. 8.9.x core/lib/Drupal/Core/Cache/Context/IpCacheContext.php \Drupal\Core\Cache\Context\IpCacheContext
  2. 9 core/lib/Drupal/Core/Cache/Context/IpCacheContext.php \Drupal\Core\Cache\Context\IpCacheContext

Defines the IpCacheContext service, for "per IP address" caching.

Cache context ID: 'ip'.

Hierarchy

Expanded class hierarchy of IpCacheContext

1 string reference to 'IpCacheContext'
core.services.yml in core/core.services.yml
core/core.services.yml
1 service uses IpCacheContext
cache_context.ip in core/core.services.yml
Drupal\Core\Cache\Context\IpCacheContext

File

core/lib/Drupal/Core/Cache/Context/IpCacheContext.php, line 12

Namespace

Drupal\Core\Cache\Context
View source 
class IpCacheContext extends RequestStackCacheContextBase implements CacheContextInterface {

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

  /**
   * {@inheritdoc}
   */
  public function getContext() {
    return $this->requestStack
      ->getCurrentRequest()
      ->getClientIp();
  }

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

}

Members

Namesort descending Modifiers Type Description Overrides
IpCacheContext::getCacheableMetadata public function Gets the cacheability metadata for the context. Overrides CacheContextInterface::getCacheableMetadata
IpCacheContext::getContext public function Returns the string representation of the cache context. Overrides CacheContextInterface::getContext
IpCacheContext::getLabel public static function Returns the label of the cache context. Overrides CacheContextInterface::getLabel
RequestStackCacheContextBase::$requestStack protected property The request stack.
RequestStackCacheContextBase::__construct public function Constructs a new RequestStackCacheContextBase class.