gistfile1.go

package main

import (
	"github.com/DavidHuie/quartz/go/quartz"
	"log"
)

type Adder struct{}

type Args struct {
	A int
	B int
}

type Response struct {
	Sum int
}

func (t *Adder) Add(args Args, response *Response) error {
	log.Println(args)
	*response = Response{args.A + args.B}
	return nil
}

func main() {
	myAdder := &Adder{}
	quartz.RegisterName("my_adder", myAdder)
	quartz.Start()
}

gistfile2.rb

require 'quartz'

client = Quartz::Client.new(file_path: 'test.go')

p client.structs
p client[:my_adder].struct_methods
p client[:my_adder].call('Add', 'A' => 2, 'B' => 5)

gistfile3.txt

ruby test.rb 
[:my_adder]
["Add"]
2014/06/30 10:21:10 {2 5}
{"Sum"=>7}