From: John Mettraux <jmettraux@...>
Date: 2007-02-26T10:49:58+09:00
Subject: Re: define an each iterator, etc.

2007/2/26, Guillaume Nargeot
<guillaume.nargeotDONOTFUCKINGSPAM@fusionsystems.co.jp>:
> I would like to know if it's possible to define iterators like each for a
> class you have written ?
> Is it also possible to write methods that can have the following
> behavior/usage:
>
> object.method do |var|
>   # something
> end

Hi,

see http://www.rubycentral.com/book/tut_containers.html

look for "blocks and iterators"


Best regards,

-- 
John Mettraux   -///-   http://jmettraux.openwfe.org