'class' named tuple
arnodel at gmail.com
Wed Feb 1 08:17:10 CET 2012
On 1 February 2012 00:54, Emmanuel Mayssat <emayssat at gmail.com> wrote:
> I have the following program.
> I am trying to have index the attributes of an object using __getitem__.
> Reading them this way works great, but assigning them a value doesn't
> Is there a way to do such a thing?
> (Almost like a named tuple, but with custom methods)
> class LIter(object):
> def __init__(self,parent=None):
> super(LIter, self).__init__()
> self.toto = 3
> self.tata = 'terto'
_attrs = 'toto', 'tata'
def __getitem__(self, index):
return getattr(self, _attrs[index])
def __setitem__(self, index, value)
setattr(self, _attrs[index], value)
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