[self-interest] parent slot lookups

[Steve Dekorte]

On Monday, April 7, 2003, at 01:24 AM, James McCartney wrote:
> Do you have a specific problem in mind that can benefit from this
> feature?

Someone on the Io list was interested in using it to implement private 
slots. (the parent block would check the sender before deciding which 
parent to use)

Cheers,
Steve
Io, a small language: http://www.iolanguage.com/