Hello Payal! On Thursday June 17 2010 04:48:19 Payal wrote: > Hi all, > Can someone please help in this below? > > class F(object) : > ...: def __init__(self, amt) : self.amt = amt > ...: def dis(self) : print 'Amount : ', self.amt > ...: def add(self, na) : > ...: self.amt += na > ...: F.dis(self) > > pickle.dumps(F) > gives PicklingError: Can't pickle <class '__main__.F'>: it's not found > as __main__.F
I think it is a bug in IPython: I can do this in regular Python, but in IPython I get the same error that you get: Python 2.6.2 (r262:71600, Mar 29 2010, 15:30:01) [GCC 4.4.1 [gcc-4_4-branch revision 150839]] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> class A(object):pass ... >>> import pickle >>> pickle.dumps(A) 'c__main__\nA\np0\n.' >>> You should file a bug report in their bug tracker: http://github.com/ipython/ipython/issues Eike. _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor