From: "Brian Schröder" <ruby.brian@...>
Date: 2005-03-04T02:42:59+09:00
Subject: Re: post inc problem

On Fri, 4 Mar 2005 00:48:40 +0900, ts <decoux@moulon.inra.fr> wrote:
> >>>>> "B" == =?ISO-8859-1?Q?Brian Schr=F6der?= <ISO-8859-1> writes:
> 
> B> This may be a dumb question, but what is the meaning of the @ in your
> B> expression?
> 
> uln% ruby -e 'class A; def +@() "unary operator" end end; puts +A.new'
> unary operator
> uln%
> 

Thank you. I searched in the pickaxe 2, but I couldn't find it.

Brian

> Guy Decoux
> 
> 


-- 
Brian Schr�der
http://ruby.brian-schroeder.de/