public function DsCacheTestBlock::getCacheContexts in Display Suite 8.2

Same name and namespace in other branches

1. 8.4 tests/modules/ds_test/src/Plugin/Block/DsCacheTestBlock.php \Drupal\ds_test\Plugin\Block\DsCacheTestBlock::getCacheContexts()
2. 8.3 tests/modules/ds_test/src/Plugin/Block/DsCacheTestBlock.php \Drupal\ds_test\Plugin\Block\DsCacheTestBlock::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 ContextAwarePluginBase::getCacheContexts

See also

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

File

tests/modules/ds_test/src/Plugin/Block/DsCacheTestBlock.php, line 39

Class

DsCacheTestBlock

Defines a Display suite cache test block.

Namespace

Drupal\ds_test\Plugin\Block

Code

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