pub fn ser_update_alias_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::update_alias::UpdateAliasInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.description {
object.key("Description").string(var_1.as_str());
}
if let Some(var_2) = &input.function_version {
object.key("FunctionVersion").string(var_2.as_str());
}
if let Some(var_3) = &input.revision_id {
object.key("RevisionId").string(var_3.as_str());
}
if let Some(var_4) = &input.routing_config {
#[allow(unused_mut)]
let mut object_5 = object.key("RoutingConfig").start_object();
crate::protocol_serde::shape_alias_routing_configuration::ser_alias_routing_configuration(&mut object_5, var_4)?;
object_5.finish();
}
Ok(())
}