RefinableCacheableDependencyInterface::addCacheableDependency

public RefinableCacheableDependencyInterface::addCacheableDependency($other_object)

Adds a dependency on an object: merges its cacheability metadata.

Parameters

\Drupal\Core\Cache\CacheableDependencyInterface|object $other_object: The dependency. If the object implements CacheableDependencyInterface, then its cacheability metadata will be used. Otherwise, the passed in object must be assumed to be uncacheable, so max-age 0 is set.

Return value

$this

See also

\Drupal\Core\Cache\CacheableMetadata::createFromObject()

File

core/lib/Drupal/Core/Cache/RefinableCacheableDependencyInterface.php, line 63

Class

RefinableCacheableDependencyInterface

Allows to add cacheability metadata to an object for the current runtime.

Namespace

Drupal\Core\Cache

Code

public function addCacheableDependency($other_object);