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Article #309396Re: Podklasy, nie-wskaźniki a vector
From: Borneq
Date: Fri, 18 Aug 2017 09:48
Date: Fri, 18 Aug 2017 09:48
14 lines
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1329 bytes
W dniu 18.08.2017 o 10:27, bartekltg pisze:
> Nie.
>
> Zresztą, jakbyś chciał wstawić? ;-)
> Jaką linijkę kodu być wpisał?
> Zawsze (poza hakowaniem i kopiowaniem pamieci) będziesz
> miał rzutowanie na A.
Taką:
class A { int a; };
class B :public A { int b; };
A a;
B b;
a = b ; <---- tu kopiuję fragment, potem mogę wstawić do wektora
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Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!agh.edu.pl!news.agh.edu.pl!newsfeed2.atman.pl!newsfeed.atman.pl!.POSTED!not-for-mail From: Borneq <borneq@antyspam.hidden.pl> Newsgroups: pl.comp.lang.c Subject: Re: Podklasy, nie-wskaźniki a vector Date: Fri, 18 Aug 2017 11:48:10 +0200 Organization: ATMAN - ATM S.A. Lines: 14 Message-ID: <on6d4p$e5i$1@node1.news.atman.pl> References: <on6425$5ia$1@node1.news.atman.pl> <c0fe2d57-1caf-41ac-823f-60a9f809eece@googlegroups.com> NNTP-Posting-Host: 91.239.205.105 Mime-Version: 1.0 X-Trace: node1.news.atman.pl 1503049689 14514 91.239.205.105 (18 Aug 2017 09:48:09 GMT) X-Complaints-To: usenet@atman.pl NNTP-Posting-Date: Fri, 18 Aug 2017 09:48:09 +0000 (UTC) User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 In-Reply-To: <c0fe2d57-1caf-41ac-823f-60a9f809eece@googlegroups.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit