public function VariationCache::delete in VariationCache 8

Deletes an item from the cache.

To stay consistent with ::get(), this only affects the active variation, not all possible variations for the associated cache contexts.

Parameters

string[] $keys: The cache keys of the data to delete.

\Drupal\Core\Cache\CacheableDependencyInterface $initial_cacheability: The cache metadata of the data to store before other systems had a chance to adjust it. This is also commonly known as "pre-bubbling" cacheability.

Overrides VariationCacheInterface::delete

See also

\Drupal\Core\Cache\CacheBackendInterface::delete()

File

src/Cache/VariationCache.php, line 164

Class

VariationCache

Wraps a regular cache backend to make it support cache contexts.

Namespace

Drupal\variationcache\Cache

Code

public function delete(array $keys, CacheableDependencyInterface $initial_cacheability) {
  $chain = $this
    ->getRedirectChain($keys, $initial_cacheability);
  end($chain);
  $this->cacheBackend
    ->delete(key($chain));
}