public function ConditionGroup::getCacheContexts in Entity API 8

The cache contexts associated with this object.

These identify a specific variation/representation of the object.

Cache contexts are tokens: placeholders that are converted to cache keys by the @cache_contexts_manager service. The replacement value depends on the request context (the current URL, language, and so on). They're converted before storing an object in cache.

Return value

string[] An array of cache context tokens, used to generate a cache ID.

Overrides CacheableDependencyTrait::getCacheContexts

See also

\Drupal\Core\Cache\Context\CacheContextsManager::convertTokensToKeys()

File

src/QueryAccess/ConditionGroup.php, line 204

Class

ConditionGroup

Represents a group of query access conditions.

Namespace

Drupal\entity\QueryAccess

Code

public function getCacheContexts() {
  $cache_contexts = $this->cacheContexts;
  foreach ($this->conditions as $condition) {
    if ($condition instanceof ConditionGroup) {
      $cache_contexts = array_merge($cache_contexts, $condition
        ->getCacheContexts());
    }
  }
  return Cache::mergeContexts($cache_contexts);
}