From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham
	autolearn_force=no version=3.4.4
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 103376,3d841c019952cb
X-Google-Attributes: gid103376,public
X-Google-ArrivalTime: 2002-12-03 14:06:56 PST
Path: 
 archiver1.google.com!news1.google.com!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!newsfeed.icl.net!newsfeed.fjserv.net!kibo.news.demon.net!news.demon.co.uk!demon!not-for-mail
From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: ADA Tasks
Date: 03 Dec 2002 22:06:44 +0000
Organization: Pushface
Sender: simon@smaug.pushface.org
Message-ID: <x7vu1huu58r.fsf@smaug.pushface.org>
References: <a5a588a6.0212011837.5e378fd6@posting.google.com>
 <wccbs44qwoz.fsf@shell01.TheWorld.com> <asfv3a$e2m$1@s1.read.news.oleane.net>
 <9kfpuu4vlb0vm2j74911icc17b4cme21kc@4ax.com>
NNTP-Posting-Host: pogner.demon.co.uk
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
X-Trace: news.demon.co.uk 1038953215 17111 62.49.19.209 (3 Dec 2002 22:06:55
 GMT)
X-Complaints-To: abuse@demon.net
NNTP-Posting-Date: Tue, 3 Dec 2002 22:06:55 +0000 (UTC)
User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.1
Xref: archiver1.google.com comp.lang.ada:31394
Date: 2002-12-03T22:06:44+00:00
List-Id: <comp.lang.ada>

Dmitry A. Kazakov <mailbox@dmitry-kazakov.de> writes:

{re: tasks vs protected objects

> But both have the same problem, they do not very support
> refactoring.  Neigther protected object nor task can be extended or
> split, leaving the interface intact.

Do you have something in mind that allows refactoring _and_
concurrency?