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Merge pull request #83 from google/mention-arc

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Mention `Arc` on `Rc` slide
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Martin Geisler
2022-12-28 20:38:22 +01:00
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parent 4a0455f5bd 7ee63aced6
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src/std/rc.md
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@ -16,7 +16,9 @@ fn main() {
``` ```
If you need to mutate the data inside an `Rc`, you will need to wrap the data in If you need to mutate the data inside an `Rc`, you will need to wrap the data in
a type such as [`Cell` or `RefCell`][2]. a type such as [`Cell` or `RefCell`][2]. See [`Arc`][3] if you are in a multi-threaded
context.
[1]: https://doc.rust-lang.org/std/rc/struct.Rc.html [1]: https://doc.rust-lang.org/std/rc/struct.Rc.html
[2]: https://doc.rust-lang.org/std/cell/index.html [2]: https://doc.rust-lang.org/std/cell/index.html
[3]: ../concurrency/shared_state/arc.md