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-Thread: 103376,1888e8caa20a2f2d X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII Path: g2news1.google.com!news1.google.com!proxad.net!news.tele.dk!news.tele.dk!small.news.tele.dk!newspeer2.se.telia.net!se.telia.net!masternews.telia.net.!newsc.telia.net.POSTED!not-for-mail From: =?ISO-8859-1?Q?Bj=F6rn_Persson?= User-Agent: Mozilla Thunderbird 1.0.7-1.1.fc4 (X11/20050929) X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: comp.lang.ada Subject: Re: Controlled types and exception safety References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Message-ID: <4opjf.151627$dP1.509433@newsc.telia.net> Date: Wed, 30 Nov 2005 22:06:56 GMT NNTP-Posting-Host: 83.250.94.67 X-Complaints-To: abuse@telia.com X-Trace: newsc.telia.net 1133388416 83.250.94.67 (Wed, 30 Nov 2005 23:06:56 CET) NNTP-Posting-Date: Wed, 30 Nov 2005 23:06:56 CET Organization: Telia Internet Xref: g2news1.google.com comp.lang.ada:6693 Date: 2005-11-30T22:06:56+00:00 List-Id: Jeffrey R. Carter wrote: > 1. An intermediate object of the type is created. > 2. Y's bit pattern is copied into the intermediate object. > 3. The intermediate object is adjusted. > 4. X is finalized. > 5. The intermediate object's bit pattern is copied into X. > 6. X is adjusted. > 7. The intermediate object is finalized. Can't Maciej's concerns be applied to step 6? What to do about exceptions that happen while the new X is being adjusted, after the old X has been finalized? -- Bj�rn Persson PGP key A88682FD omb jor ers @sv ge. r o.b n.p son eri nu