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interface CacheableResponseInterface

Defines an interface for responses that can expose cacheability metadata.

Hierarchy

See also

\Drupal\Core\Cache\CacheableResponseTrait

File

core/lib/Drupal/Core/Cache/CacheableResponseInterface.php, line 10

Namespace

Drupal\Core\Cache

Members

Name Modifiers Type Description
CacheableResponseInterface::addCacheableDependency public function Adds a dependency on an object: merges its cacheability metadata.
CacheableResponseInterface::getCacheableMetadata public function Returns the cacheability metadata for this response.

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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Cache!CacheableResponseInterface.php/interface/CacheableResponseInterface/8.1.x