[Python-3000] Will we have a true restricted exec environment for python-3000?

[Guido van Rossum]

On 4/9/06, Greg Ewing <greg.ewing at canterbury.ac.nz> wrote:
> Another way of looking at it is that I'm suggesting
> a more capability-oriented way of handling this --
> whether you can do something depends on whether you
> have access to a function or object that does it.

I'm not sure how that would help. What would it mean to have a
capability for accessing e.g. x.__class__?

--
--Guido van Rossum (home page: http://www.python.org/~guido/)