On Thu, Jun 18, 2009 at 11:18 PM, Eric Bowman <[email protected]> wrote:
> > The basic trick where a superclass has its subclass as a type parameter, > e.g. > > class User extends MegaProtoUser[User] The circular dependent type that gives Martin and the compiler fits? :-) > > > I've run into this before, I remember struggling to "get it", then > getting it, but I can't recall the epiphany. But obviously this is a > relatively common technique, so something to google is much appreciated. > > Thanks, > Eric > > -- > Eric Bowman > Boboco Ltd > [email protected] > http://www.boboco.ie/ebowman/pubkey.pgp > +35318394189/+353872801532<http://www.boboco.ie/ebowman/pubkey.pgp%0A+35318394189/+353872801532> > > > > > -- Lift, the simply functional web framework http://liftweb.net Beginning Scala http://www.apress.com/book/view/1430219890 Follow me: http://twitter.com/dpp Git some: http://github.com/dpp --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~----------~----~----~----~------~----~------~--~---
