pub fn ser_create_stream_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::create_stream::CreateStreamInput,
) -> Result<(), ::aws_smithy_http::operation::error::SerializationError> {
if let Some(var_1) = &input.stream_name {
object.key("StreamName").string(var_1.as_str());
}
if let Some(var_2) = &input.shard_count {
object.key("ShardCount").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_2).into()),
);
}
if let Some(var_3) = &input.stream_mode_details {
#[allow(unused_mut)]
let mut object_4 = object.key("StreamModeDetails").start_object();
crate::protocol_serde::shape_stream_mode_details::ser_stream_mode_details(&mut object_4, var_3)?;
object_4.finish();
}
Ok(())
}