from twisted.cred import perspective class ClientlessPerspective(perspective.Perspective): """I have no notion of 'client' whatsoever. I may still have methods which carry out actions and/or return objects (perspective_ methods and Referenceable objects, in the case of PB), but I take no notice when clients attach or detach from me. Nor do I push data to clients; the only data they receive from me is the return values of any methods they choose to call. """ pass