async fn detach_load_balancer_from_subnets(
        &self,
        input: DetachLoadBalancerFromSubnetsInput,
    ) -> Result<DetachLoadBalancerFromSubnetsOutput, RusotoError<DetachLoadBalancerFromSubnetsError>>
    {
        let mut request = SignedRequest::new("POST", "elasticloadbalancing", &self.region, "/");
        let params = self.new_params("DetachLoadBalancerFromSubnets");
        let mut params = params;
        DetachLoadBalancerFromSubnetsInputSerializer::serialize(&mut params, "", &input);
        request.set_payload(Some(serde_urlencoded::to_string(&params).unwrap()));
        request.set_content_type("application/x-www-form-urlencoded".to_owned());

        let response = self
            .sign_and_dispatch(request, DetachLoadBalancerFromSubnetsError::from_response)
            .await?;

        let mut response = response;
        let result = xml_util::parse_response(&mut response, |actual_tag_name, stack| {
            xml_util::start_element(actual_tag_name, stack)?;
            let result = DetachLoadBalancerFromSubnetsOutputDeserializer::deserialize(
                "DetachLoadBalancerFromSubnetsResult",
                stack,
            )?;
            skip_tree(stack);
            xml_util::end_element(actual_tag_name, stack)?;
            Ok(result)
        })
        .await?;

        drop(response); // parse non-payload
        Ok(result)
    }
<p>Removes the specified subnets from the set of configured subnets for the load balancer.</p> <p>After a subnet is removed, all EC2 instances registered with the load balancer in the removed subnet go into the <code>OutOfService</code> state. Then, the load balancer balances the traffic among the remaining routable subnets.</p>
rusoto/services/elb/src/generated.rs