pub fn ser_ip_address_update(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::types::IpAddressUpdate,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.ip_id {
object.key("IpId").string(var_1.as_str());
}
if let Some(var_2) = &input.subnet_id {
object.key("SubnetId").string(var_2.as_str());
}
if let Some(var_3) = &input.ip {
object.key("Ip").string(var_3.as_str());
}
if let Some(var_4) = &input.ipv6 {
object.key("Ipv6").string(var_4.as_str());
}
Ok(())
}