pub fn ser_start_blueprint_run_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::start_blueprint_run::StartBlueprintRunInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.blueprint_name {
object.key("BlueprintName").string(var_1.as_str());
}
if let Some(var_2) = &input.parameters {
object.key("Parameters").string(var_2.as_str());
}
if let Some(var_3) = &input.role_arn {
object.key("RoleArn").string(var_3.as_str());
}
Ok(())
}