public function Node::getCacheContexts in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/node/src/Plugin/views/argument_default/Node.php \Drupal\node\Plugin\views\argument_default\Node::getCacheContexts()

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 CacheableDependencyInterface::getCacheContexts

See also

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

File

core/modules/node/src/Plugin/views/argument_default/Node.php, line 78

Class

Node

Default argument plugin to extract a node.

Namespace

Drupal\node\Plugin\views\argument_default

Code

public function getCacheContexts() {
  return [
    'url',
  ];
}