Mark Dickinson wrote:
Option (2) appeals to me, but I can't see how to implement it.
It could be implemented for the special case of floats and Decimals by keeping flags in each set indicating whether any elements of those types have been added. But doing this just for those two types would be rather hackish, and wouldn't do anything for any other incomparable types that might come along. -- Greg -- http://mail.python.org/mailman/listinfo/python-list
