code: def add_connection_throttle(self, loadbalancer, maxConnectionRate=None,
              maxConnections=None, minConnections=None, rateInterval=None):
          
          return loadbalancer.add_connection_throttle(
                  maxConnectionRate=maxConnectionRate, maxConnections=maxConnections,
                  minConnections=minConnections, rateInterval=rateInterval)
docs: Updates the connection throttling information for the load balancer with
          the supplied values. At least one of the parameters must be supplied.