pub fn ser_associate_custom_domain_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::associate_custom_domain::AssociateCustomDomainInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.service_arn {
object.key("ServiceArn").string(var_1.as_str());
}
if let Some(var_2) = &input.domain_name {
object.key("DomainName").string(var_2.as_str());
}
if let Some(var_3) = &input.enable_www_subdomain {
object.key("EnableWWWSubdomain").boolean(*var_3);
}
Ok(())
}