kretik a écrit :
I'm sure this is a popular one, but after Googling for a while I
couldn't figure out how to pull this off.
I'd like to short-circuit the assignment of class field values passed in
this dictionary to something like this:
self.SomeField = \
params.has_key("mykey") ? params["mykey"] : None)
Obviously I know this is not actual Python syntax, but what would be the
equivalent? I'm trying to avoid this, basically:
if params.has_key("mykey"):
self.SomeField = params["mykey"]
else:
self.SomeField = None
This is not a big deal of course, but I guess my main goal is to try and
figure out of I'm not missing something more esoteric in the language
that lets me do this.
You can also use :
self.SomeField = params.has_key("mykey") and params["mykey"] or None
But it's not easy to read
--
Jérémie
--
http://mail.python.org/mailman/listinfo/python-list
