From: Stu <stu@...>
Date: 2011-02-16T04:48:46+09:00
Subject: Re: What does << do?

It adds an instance of Room to the @rooms array

On Tue, Feb 15, 2011 at 1:25 PM, Gaba Luschi <friedoysterlover@gmail.com> wrote:
> Reading a sample program that says:
> @rooms << Room.new(reference, name, description, connections)
>
> What does the "<<" part do?  Thanks!
>
> --
> Posted via http://www.ruby-forum.com/.
>
>