Why doesn't std::cell::Ref use a reference instead of NonNull?

Channel:
Peter Schneider
Subscribers:
4,150
Published on ● Video Link: https://www.youtube.com/watch?v=9ZtmwEQXlRs


Duration: 2:23
6 views
0

Why doesn't std::cell::Ref use a reference instead of NonNull?
I hope you found a solution that worked for you :)
The Content (except music & images) is licensed under (https://meta.stackexchange.com/help/licensing)CC BY-SA
Thanks to all those great people for their contributions!

(stackoverflow.com/users/7204912/chrisb)ChrisB
(stackoverflow.com/users/7884305/chayim-friedman)Chayim Friedman
A special thanks goes out to the (https://stackoverflow.com/questions/77590672/why-doesnt-stdcellref-use-a-reference-instead-of-nonnull)Stackexchange community

I wish you all a wonderful day! Stay safe :)

language-lawyer rust refcell unsafe



Other Videos By Peter Schneider


2023-12-03Dba: How to check if time difference for TIMESTAMPTZ has exceeded 30 days
2023-12-03Dba: Aggregate SCD Type 2 data "as of" each day
2023-12-03Untar, ungz, gz, tar - how do you remember all the useful options?
2023-12-03Wifi Dongle on Armbian, nl80211 driver doesnt work
2023-12-03Import psql dump without change in pg_hba.conf?
2023-12-03Dba: What is a "statement batch"?
2023-12-03Where to download Flash Player for offline installation?
2023-12-03Compose key on Windows
2023-12-03Unix: How portable are /dev/stdin, /dev/stdout and /dev/stderr?
2023-12-03Unix: Is there ever a reason to use cat when you've got less?
2023-12-03Why doesn't std::cell::Ref use a reference instead of NonNull?
2023-12-03Unix: How do I assign a value to a BASH variable if that variable is null/unassigned/falsey?
2023-12-03Unix: Create new CSV files based on latest timestamp data
2023-12-03Unix: How to mount external NTFS hard disk without superuser?
2023-12-02Create new rows based on missing grouped by values
2023-12-02Softwareengineering: How does a Bounded Context from DDD help scaling microservices?
2023-12-02Softwareengineering: Function parameters using IDs vs full data objects
2023-12-02How do I use Mullvad's post-quantum safe tunnels with another WireGuard VPN client?
2023-12-02Should I keep my swap file on an SSD drive?
2023-12-02Where should the XDG_CONFIG_HOME variable be defined?
2023-12-02Overlapping matches in regex? (rust regex engine)


Tags:
language-lawyer
rust
refcell
unsafe