pub fn ser_service_operation_entity(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::types::ServiceOperationEntity,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.service {
#[allow(unused_mut)]
let mut object_2 = object.key("Service").start_object();
crate::protocol_serde::shape_service_entity::ser_service_entity(&mut object_2, var_1)?;
object_2.finish();
}
if let Some(var_3) = &input.operation {
object.key("Operation").string(var_3.as_str());
}
if let Some(var_4) = &input.metric_type {
object.key("MetricType").string(var_4.as_str());
}
Ok(())
}