Defines the LanguagesCacheContext service, for "per language" caching. Hierarchy class

Defines a chained cache implementation for combining multiple cache backends. Can be used to combine two or more backends together to behave

The request stack. Type: \Symfony\Component\HttpFoundation\RequestStack File

public static Cache::mergeContexts(array $a = [], array $b = [])

public RefinableCacheableDependenc

The generated cache keys. Type: string[] File core/

protected ChainedFastBackend::getLastWriteTimestamp()

public ChainedFastBackend::garbageCollection()

public ApcuBackend::deleteAll() Deletes

public PhpBackend::set($cid, $data, $expire = Cache::PERMANENT, array $tags =