pub fn ser_add_association_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::add_association::AddAssociationInput,
) -> Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.source_arn {
object.key("SourceArn").string(var_1.as_str());
}
if let Some(var_2) = &input.destination_arn {
object.key("DestinationArn").string(var_2.as_str());
}
if let Some(var_3) = &input.association_type {
object.key("AssociationType").string(var_3.as_str());
}
Ok(())
}