def create_identifier_generator():

    def identifier_generator_fun():
        for i in itertools.count():
            (yield ('TmppyInternal_%s' % i))
    return iter(identifier_generator_fun())
def create_identifier_generator():

    def identifier_generator_fun():
        for i in itertools.count():
            (yield ('TmppyInternal_%s' % i))
    return iter(identifier_generator_fun())