Re: Plugin system

exarkun_at_divmod.com
Date: 10/31/04 

To: python-list@python.org
Date: Sun, 31 Oct 2004 19:36:40 GMT

On Sun, 31 Oct 2004 13:56:10 -0500, "Dan Perl" <danperl@rogers.com> wrote:
>
> [snip]
>
> I forgot what I'm doing in my own code. I looked at it again and found that
> I'm not using isinstance(), instead I am doing a check for
> "baseClass.Handler in hndlrCls.__bases__", which is much better, because it
> doesn't need the creation of an instance. Here is the actual code (my
> handlers are the equivalent of your plugins):

  I wouldn't go as far as to say it is "much better". Using issubclass() might be, though.

  Jp