Mr.Rech a écrit : (snip) > > My class's init method takes a list of lists as input argument and I'd > like to create > several attributes each one referencing one item of the passed list. > > Easy-of-use arguments > has led me to call these attributes as x0, x1, x2 and so on.
This is a very wrong design IM(ns)HO. A 'has-many' semantic is better expressed by a multivalued attribute (ie : list, tuple or dict) than by an undefined number of monovalued attributes. Also, the way you're trying to implement it, you will loose sync between individual monovalued attributes and the list of lists. My 2 cents -- http://mail.python.org/mailman/listinfo/python-list
