pub fn ser_enable_key_rotation_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::enable_key_rotation::EnableKeyRotationInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.key_id {
object.key("KeyId").string(var_1.as_str());
}
if let Some(var_2) = &input.rotation_period_in_days {
object.key("RotationPeriodInDays").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_2).into()),
);
}
Ok(())
}