Re: class interface of roles

2006-10-06 Thread Jonathan Lang
TSa wrote: I'm not familiar with the next METHOD syntax. It's simple: if a multi method says "next METHOD;" then execution of the current method gets aborted, and the next MMD candidate is tried; it uses the same parameters that the current method used, and it returns its value to the current m

[OT] Unicode fonts (was: Re: Hash composers and code blocks)

2006-10-06 Thread Dr.Ruud
Mark J. Reed: > Aaron Sherman: >> Proposal: A sigil followed by [...] is always a composer for that type. >> >> %[...] - Hash. Unicode: ?...? >> @[...] - Array. Unicode: [...] >> ? - Seq. Unicode: ?...? >> &[...] - Code. Unicode: ?...? >> |[...] -

Re: class interface of roles

2006-10-06 Thread TSa
HaloO, Stevan Little wrote: On 10/2/06, Jonathan Lang <[EMAIL PROTECTED]> wrote: This notion of exclusionary roles is an interesting one, though. I'd like to hear about what kinds of situations would find this notion useful; but for the moment, I'll take your word that such situations exist an

Re: class interface of roles

2006-10-06 Thread TSa
HaloO, Stevan Little wrote: As for how the example in the OP might work, I would suspect that "super" would not be what we are looking for here, but instead a variant of "next METHOD". I'm not familiar with the next METHOD syntax. How does one get the return value from it and how are parameter