From: Robert Klemme <bob.news@...>
Date: 2003-11-21T17:32:15+09:00
Subject: Re: retry does not work


"Yukihiro Matsumoto" <matz@ruby-lang.org> schrieb im Newsbeitrag
news:1069362449.622441.23124.nullmailer@picachu.netlab.jp...
> Hi,
>
> In message "Re: retry does not work"
>     on 03/11/20, "Robert Klemme" <bob.news@gmx.net> writes:
>
> |>  You can use continuation if you
> |> want to do something like that.
> |
> |Isn't that a bit overkill?  Hm...
>
> "resume" (or coroutine) requires continuation anyway.

Well, yes.  It's just that it seems to me that "resume" is not the
appropriate means for signallin status events.  That loooks more like
Observer which can be implemented without "resume" and continuations.

Regards

    robert