Alan Isaac wrote: > Essentially I want a generator that I can query about > its characteristics. (E.g., a random number generator > that I want to be able to ask about is distributional > parameters.) > > I am thinking of a class that wraps a generator. > An object of this class will have a ``next`` method that simply > returns the value the object get by calling the wrapped > generator.
You will probably also need to define def __iter__(self): return self if I remember correctly. -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco -- http://mail.python.org/mailman/listinfo/python-list