pub fn ser_get_report_group_trend_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::get_report_group_trend::GetReportGroupTrendInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.report_group_arn {
object.key("reportGroupArn").string(var_1.as_str());
}
if let Some(var_2) = &input.num_of_reports {
object.key("numOfReports").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_2).into()),
);
}
if let Some(var_3) = &input.trend_field {
object.key("trendField").string(var_3.as_str());
}
Ok(())
}