function VariationCache::invalidate

Same name in other branches
  1. 11.x core/lib/Drupal/Core/Cache/VariationCache.php \Drupal\Core\Cache\VariationCache::invalidate()

Overrides VariationCacheInterface::invalidate

File

core/lib/Drupal/Core/Cache/VariationCache.php, line 150

Class

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

Namespace

Drupal\Core\Cache

Code

public function invalidate(array $keys, CacheableDependencyInterface $initial_cacheability) : void {
    $chain = $this->getRedirectChain($keys, $initial_cacheability);
    $this->cacheBackend
        ->invalidate(array_key_last($chain));
}

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