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,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 Path: border2.nntp.dca3.giganews.com!backlog4.nntp.dca3.giganews.com!border2.nntp.dca.giganews.com!nntp.giganews.com!newspeer1.nac.net!feeder.erje.net!eu.feeder.erje.net!news.mb-net.net!open-news-network.org!aioe.org!.POSTED!not-for-mail From: Victor Porton Newsgroups: comp.lang.ada Subject: Re: What is the difference of "with null record" and "with private"? Date: Fri, 23 May 2014 21:21:21 +0300 Organization: Aioe.org NNTP Server Message-ID: References: NNTP-Posting-Host: LRua1LhEwYx/r1KnMXeYtA.user.speranza.aioe.org Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7Bit X-Complaints-To: abuse@aioe.org User-Agent: KNode/4.12.4 X-Notice: Filtered by postfilter v. 0.8.2 X-Original-Bytes: 1186 Xref: number.nntp.dca.giganews.com comp.lang.ada:186577 Date: 2014-05-23T21:21:21+03:00 List-Id: Victor Porton wrote: > What is the difference of "with null record" and "with private"? > > Both denote a descendant of a type with no new additional public fields. > > I see no difference. What is the difference and when one or another should > be used? Clarification of my question: I mean the case when the full view of the type is "with null record". -- Victor Porton - http://portonvictor.org