'Get specified floating IP from the pool
:param      ip: floating IP to get
:type       ip: ``str``
:rtype: :class:`OpenStack_1_1_FloatingIpAddress`'

def get_floating_ip(self, ip):

    (ip_obj,) = [x for x in self.list_floating_ips() if (x.ip_address == ip)]
    return ip_obj
