[Python-Dev] Re: [Import-sig] Re: Proposal for a modified import mechanism.

2001年11月13日 14:08:31 +0530

>>>>> "MP" == Michel Pelletier <michel@zope.com> writes:

 MP> I'm actually sort of interested in more about the idea of
 MP> 'looking up' for packages that Prabhu mentioned and think it
 MP> could be very useful. In Zope we call this "acquisition" and
 MP> we use this pattern many, many times to override general site
 MP> policies and objects with more specific ones the farther
 MP> "down" you go in the object heirarchy. This not only gives us
 MP> a nice customization model, but it also gives us a nice
 MP> delegation model, ie, those responsible on high (that's all of
 MP> you) can dictate what is and is not the standard library
 MP> "policy" and users below you (that's me and all the other
 MP> lusers) can specificly override that mandate at a lower level
 MP> without interfering with other users.
Yes, this is a nicer and probably more convincing use/argument than I
had proposed.
prabhu