// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
pub fn ser_custom_extension(
    object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::types::CustomExtension,
) -> Result<(), ::aws_smithy_http::operation::error::SerializationError> {
    if let Some(var_1) = &input.object_identifier {
        object.key("ObjectIdentifier").string(var_1.as_str());
    }
    if let Some(var_2) = &input.value {
        object.key("Value").string(var_2.as_str());
    }
    if let Some(var_3) = &input.critical {
        object.key("Critical").boolean(*var_3);
    }
    Ok(())
}