pub fn ser_purchase_offering_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::purchase_offering::PurchaseOfferingInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.offering_id {
object.key("offeringId").string(var_1.as_str());
}
if let Some(var_2) = &input.quantity {
object.key("quantity").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_2).into()),
);
}
if let Some(var_3) = &input.offering_promotion_id {
object.key("offeringPromotionId").string(var_3.as_str());
}
Ok(())
}