public function BlockCountry::getCacheContexts in Block Country 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 ContextAwarePluginBase::getCacheContexts

See also

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

File

src/Plugin/Condition/BlockCountry.php, line 140

Class

BlockCountry

Provides a 'Country' condition.

Namespace

Drupal\block_country\Plugin\Condition

Code

public function getCacheContexts() {
  return Cache::mergeContexts(parent::getCacheContexts(), array(
    'ip:country',
  ));
}