# File lib/fog/rackspace/models/load_balancers/virtual_ip.rb, line 20
        def save
          raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if persisted?
          requires :load_balancer, :type
          data = service.create_virtual_ip(load_balancer.id, type)
          merge_attributes(data.body)
          true
        end