[lispm]

The Brache-Cook has only a simple view on Mixins in CLOS and Flavors. Actually the more interesting parts are not described. Instead they focus on problems they perceive, but which rarely play a role in practice.

[seanmcdirmid]

See Gabriel's Incommensurability essay:

http://www.dreamsongs.com/Files/Incommensurability.pdf

[lispm]

Thanks, I'm forgetting this paper too often...

[seanmcdirmid]

RPG uses mixins as a direct example of the concept, very interesting read if you can get through his style.

[lispm]

My Lisp Machine has a lot more examples of this...