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Re: Automatic Reference Counting

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From "AK" <nobody@nowhere.net>
Newsgroups pl.comp.programming
Subject Re: Automatic Reference Counting
Date Sat, 19 Aug 2017 21:51:52 +0200
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Użytkownik "bartekltg" <bartekltg@gmail.com> napisał:

> Jeśli to jest drzewo, to w dół idzie unique_ptr, a w górę choćby goły
> wskaźnik. Ten goły zawsze jest ważny, bo obiekt w którym jest istnieje
> tylko, jesli obiekt nadrzędny istnieje.

Nie goly wskaznik, tylko normalniej: weak_pointer

PS: Najlepiej zapomniec o "zwyklych"/"golych"wskaznikach.
    Doposzczalne winny byc jedynie w narzedziowce i to "on demand; (tak jak to zrobiono w C#)

AK

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Thread

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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