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Groups > pl.comp.programming > #30349
| From | "AK" <nobody@nowhere.net> |
|---|---|
| Newsgroups | pl.comp.programming |
| Subject | Re: Automatic Reference Counting |
| Date | 2017-08-18 07:54 +0200 |
| Organization | ATMAN - ATM S.A. |
| Message-ID | <on5vgh$180$1@node1.news.atman.pl> (permalink) |
| References | (2 earlier) <omqrh3$4kl$1@node2.news.atman.pl> <ec9d87ec-3839-4501-87ec-dbb68f38e59d@googlegroups.com> <omrm61$r61$1@node2.news.atman.pl> <on29at$ef8$1@node1.news.atman.pl> <6309d491-8662-4613-979d-4bb21dd1f5e2@googlegroups.com> |
Użytkownik "Wojciech Muła" <wojtek.mula@gmail.com> napisał: > Użytkownik "Borneq" <borneq@antyspam.hidden.pl> napisał: > > > Warto, kompilator się sam martwi o zwolnienie pamięci. Pytanie - jak to jest od środka robione. > > .. a co Cie to obchodzi? > Bo standard wymusza określone cechy - np. std::shared_ptr jest > bezpieczny wątkowo. A to znaczy, że może okazać się za wolny. :) Zgadza sie :), ale. 1. jego (shared_ptr-a) thread-safe jest naprawde tani, bo atomowy (zwykle rozkaz assemblera). 2. Martwic sie o to nalezy dopiero, gdy problem wydajnoisciowy sie pojawi a nie jeszcze "przez obudzeniem". AK
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Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-14 01:17 +0200
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-13 16:35 -0700
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-14 02:40 +0200
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-14 01:03 -0700
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-14 10:14 +0200
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-14 01:31 -0700
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-14 15:10 +0200
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-14 15:17 +0200
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-14 15:26 +0200
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-14 06:36 -0700
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-16 22:17 +0200
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-16 14:31 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-17 09:01 -0700
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-18 08:01 +0200
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-18 00:20 -0700
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-18 07:50 +0200
Re: Automatic Reference Counting bartekltg <bartekltg@gmail.com> - 2017-08-18 01:42 -0700
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-18 01:53 -0700
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-18 11:37 +0200
Re: Automatic Reference Counting bartekltg <bartekltg@gmail.com> - 2017-08-18 03:07 -0700
Re: Automatic Reference Counting bartekltg <bartekltg@gmail.com> - 2017-08-18 03:10 -0700
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-18 12:38 +0200
Re: Automatic Reference Counting bartekltg <bartekltg@gmail.com> - 2017-08-18 06:02 -0700
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-19 21:51 +0200
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-19 14:02 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-19 14:17 -0700
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-19 17:46 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-20 00:46 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-20 01:14 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-20 01:26 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-20 01:42 -0700
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-20 03:30 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-20 04:01 -0700
Re: Automatic Reference Counting fir <profesor.fir@gmail.com> - 2017-08-20 04:16 -0700
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-20 04:51 -0700
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-20 10:41 +0200
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-20 10:35 +0200
Re: Automatic Reference Counting Tomasz Kaczanowski <kaczus@poczta.onet.pl> - 2017-08-21 07:49 +0200
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-21 03:23 -0700
Re: Automatic Reference Counting bartekltg <bartekltg@gmail.com> - 2017-08-20 04:55 -0700
Re: Automatic Reference Counting "M.M." <mmarszik@gmail.com> - 2017-08-18 03:40 -0700
Re: Automatic Reference Counting Wojciech Muła <wojtek.mula@gmail.com> - 2017-08-17 14:56 -0700
Re: Automatic Reference Counting Borneq <borneq@antyspam.hidden.pl> - 2017-08-18 07:09 +0200
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-18 07:58 +0200
Re: Automatic Reference Counting bartekltg <bartekltg@gmail.com> - 2017-08-18 01:50 -0700
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-18 07:54 +0200
Re: Automatic Reference Counting "AK" <nobody@nowhere.net> - 2017-08-16 22:16 +0200
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