On Feb 10, 3:34 pm, Ayaz Ahmed Khan <[EMAIL PROTECTED]> wrote: > I'm working with the following class heirarchy (I've snipped out the code > from the classes): > > class Vuln: > def __init__(self, url): > pass > > def _parse(self): > pass > > def get_link(self): > pass > > class VulnInfo(Vuln): > pass > > class VulnDiscuss(Vuln): > pass > > def main(url): > vuln_class = ['Info', 'Discuss'] > vuln = Vuln(url) > vuln._parse() > for link in vuln.get_link(): > i = VulnInfo(link) > i._parse() > d = VulnDiscuss(link) > d._parse() > > Is there a way to get references to VulnInfo and VulnDiscuss objects using > something like the getattr trick? For example, something like: > > for _class in vuln_class: > class_obj = getattr('Vuln%s' % (_class,) ..) > a = class_obj(link) > a._parse() > > getattr() takes an object as its first argument. I can't seem to figure > out how to make it work here. > > -- > Ayaz Ahmed Khan > > A witty saying proves nothing, but saying something pointless gets > people's attention.
eval('Vuln' + _class) or, Vuln.Discuss = VulnDiscuss getattr(Vuln, _class) -- http://mail.python.org/mailman/listinfo/python-list