The database connection. Type:

public BackendChain::appendBackend(CacheBackendInterface $backend)

protected CacheTagsInvalidator::getInvalidatorCacheBins()

protected CacheContextsManager::getService($context_id)

public CacheableMetadata::setCacheContexts(array $cache_contexts)

public CacheContextsManager::getAll()

Cache backend instance. Type:

Prefix for all keys in this cache bin. Includes the site-specific prefix in $sitePrefix. Type:

public CookiesCacheContext::getCacheableMetadata($cookie

public CacheableDependencyInterface::get