A policy rule determining the cacheability of a request. Type:

public EntityRouteProviderSubscr

Exception subscriber for handling core default HTML error pages. Hierarchy class

Theme data. Type: \Drupal\Core\Extension\Extension[] File

public ConfigImportSubscriber::onConfigImp

public DefaultExceptionSubscriber:

public static CacheRouterRebuildSu

protected DefaultExceptionSubscriber

The entity manager. Type:

protected ConfigImportSubscriber::validate