Something like the getattr() trick.
Ayaz Ahmed Khan
ayaz at dev.slash.null
Sat Feb 10 15:34:03 EST 2007
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.
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