From: Mickael Faivre-Macon <faivrem@...>
Date: 2005-11-26T03:04:13+09:00
Subject: Re: Tree class

Hi Brian,

> The question should be what you want to do with your tree. You should
> pick a datastructure suitable for your problem, there is no tree per
> se. It depends on which pointers you need and which structure your
> tree should have.

My question was simple, the concept of tree is simple too, I don't
want to over complicate the problem. I must assume that there is no
generic tree implementation in Ruby avalaible right now. Okay.

> If you just want nodes with children try this "reference implementation"
>
> ---
> class Node
>   attr_reader :children
>
>   def initialize
>     @children = []
>   end
> end
> ---
>
> which may or may not suit your needs.

Sure, this is a good start. I can start by using this.
I was wondering if I had to reinvent the wheel or not.
I guess I have to.

Mickael.