Simple golang channel example

channel.go

package main

import (
	"fmt"
)

type Baz struct {
	Y string
}

func (b Baz) X() string {
	return "burp"
}

// Interfaces cant define fields for reasons... google :p
type Foo interface {
	X() string
}

func DoIt(stuff <-chan Foo) {
	thing := <-stuff
	fmt.Println(thing.X())
}

func main() {
	c := make(chan Foo, 10) // size of 10
	c <- Baz{"Foo"}
	DoIt(c)
}