function ProtocolVersionCacheContext::getCacheableMetadata

Overrides CacheContextInterface::getCacheableMetadata

File

core/lib/Drupal/Core/Cache/Context/ProtocolVersionCacheContext.php, line 34

Class

ProtocolVersionCacheContext

Defines the ProtocolVersionCacheContext service, for "per protocol" caching.

Namespace

Drupal\Core\Cache\Context

Code

public function getCacheableMetadata() {
    return new CacheableMetadata();
}