pub fn ser_start_replication_backfill_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::start_replication_backfill::StartReplicationBackfillInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.registry_id {
object.key("registryId").string(var_1.as_str());
}
if let Some(var_2) = &input.destination {
#[allow(unused_mut)]
let mut object_3 = object.key("destination").start_object();
crate::protocol_serde::shape_replication_destination::ser_replication_destination(&mut object_3, var_2)?;
object_3.finish();
}
Ok(())
}