public function EventAnEnrollCacheContext::getCacheableMetadata in Open Social 8.8

Same name and namespace in other branches

1. 8.9 modules/social_features/social_event/modules/social_event_an_enroll/src/EventAnEnrollCacheContext.php \Drupal\social_event_an_enroll\EventAnEnrollCacheContext::getCacheableMetadata()
2. 10.3.x modules/social_features/social_event/modules/social_event_an_enroll/src/EventAnEnrollCacheContext.php \Drupal\social_event_an_enroll\EventAnEnrollCacheContext::getCacheableMetadata()
3. 10.0.x modules/social_features/social_event/modules/social_event_an_enroll/src/EventAnEnrollCacheContext.php \Drupal\social_event_an_enroll\EventAnEnrollCacheContext::getCacheableMetadata()
4. 10.1.x modules/social_features/social_event/modules/social_event_an_enroll/src/EventAnEnrollCacheContext.php \Drupal\social_event_an_enroll\EventAnEnrollCacheContext::getCacheableMetadata()
5. 10.2.x modules/social_features/social_event/modules/social_event_an_enroll/src/EventAnEnrollCacheContext.php \Drupal\social_event_an_enroll\EventAnEnrollCacheContext::getCacheableMetadata()

Gets the cacheability metadata for the context.

There are three valid cases for the returned CacheableMetadata object:

• An empty object means this can be optimized away safely.
• A max-age of 0 means that this context can never be optimized away. It will never bubble up and cache tags will not be used.
• Any non-zero max-age and cache tags will bubble up into the cache item if this is optimized away to allow for invalidation if the context value changes.

Return value

\Drupal\Core\Cache\CacheableMetadata A cacheable metadata object.

Overrides CacheContextInterface::getCacheableMetadata

File

modules/social_features/social_event/modules/social_event_an_enroll/src/EventAnEnrollCacheContext.php, line 48

Class

EventAnEnrollCacheContext

Defines a class for a anonymous event enrollment route context.

Namespace

Drupal\social_event_an_enroll

Code

public function getCacheableMetadata() {
  return (new CacheableMetadata())
    ->addCacheTags([
    'routes',
  ]);
}