From: S2 <x@...>
Date: 2008-05-24T05:13:19+09:00
Subject: Re: Ruby observer module

Ryan Davis wrote:

> (waste of memory? one array? ... who cares?)

It just looks like an instruction to much.

> what if one of the members of @observer_peers' update method removes
> everything from @observer_peers? How will the rest of the members get
> their update? What if they needed to do stuff to properly clean up too?

That's a really good reason. Thanks.

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