The check provider. Type:

public AccessResultInterface::isAllowed()

protected CsrfTokenGenerator::computeToken($seed, $value = '')

Access protection against CSRF attacks. Hierarchy class \Drupal\Core\Access\

public CsrfTokenGenerator::validate($token, $value = '')

public CsrfTokenGenerator::__construct(PrivateKey $private_key

An access check service determines access rules for particular routes. Hierarchy interface

public static AccessResult::forbiddenIf($condition)

Value object for passing an access result with cacheability metadata. The access result itself — excluding the cacheability metadata — is immutable

public AccessManager::__construct(RouteProviderInterface $route_provider