pub fn ser_get_user_defined_functions_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::get_user_defined_functions::GetUserDefinedFunctionsInput,
) -> Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.catalog_id {
object.key("CatalogId").string(var_1.as_str());
}
if let Some(var_2) = &input.database_name {
object.key("DatabaseName").string(var_2.as_str());
}
if let Some(var_3) = &input.pattern {
object.key("Pattern").string(var_3.as_str());
}
if let Some(var_4) = &input.next_token {
object.key("NextToken").string(var_4.as_str());
}
if let Some(var_5) = &input.max_results {
object.key("MaxResults").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_5).into()),
);
}
Ok(())
}