How much is set in stone?

[Paul Rubin]

"Tim Peters" <tim.one at home.com> writes:
> On the bright side of darkness <wink>, not all of cPickle got
> documented.  We'll try to repair that for 2.2.  In particular, you
> can set a find_global attribute on a cPickle Unpickler to supply
> your own function for resolving names, and of special interest is
> that if you set it to None, the Unpickler won't import modules or
> unpickle class instances at all.  You could, of course, also supply
> a function that accetps only a set of blessed names (etc).

Great!  This sounds like a pretty flexible way to fix the problem, so
it's cool that the code was already there for it.