On Sat, Sep 13, 2008 at 12:55 AM, hlovatt <[EMAIL PROTECTED]> wrote:

> Note the dispatcher is written at runtime in response to loading
> multi-methods, this is far more flexible than requiring a fixed set of
> methods to be known at compile time.
>
> I chose symmetrical multiple dispatch,

These are very sensible choices when you are extending Java as opposed
to implementing a pre-existing language, as I am.

I really should have spoken of multiple-inheritance methods rather
than multimethods: thanks to the asymmetry, the difference between a
single argument and many arguments is trivial to do.  It's getting the
multiple inheritance working correctly that's the hard bit.

-- 
GMail doesn't have rotating .sigs, but you can see mine at
http://www.ccil.org/~cowan/signatures

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