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How to return reference to value inside Rc<RefCell<Node>>

score 72 · Answer 1 · 2024-03-01T18:56:39.043000

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How to return reference to value inside Rc<RefCell<Node>>

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score 29 · Answer 2 · 2024-01-18T14:47:51.550000

Iterating over lazily synchronised vec

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score 71 · Answer 3 · 2023-10-21T13:39:56.127000

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score 304 · Answer 4 · 2023-05-06T11:02:21.147000

"Unwrapping" Rc<RefCell<T>> in the proper way

304 views Asked by Achim At 06 May 2023 at 11:02

score 421 · Answer 5 · 2023-01-16T20:47:42.513000

Why is Rc<RefCell<T>> much more common than Rc<Cell<T>>?

421 views Asked by VforVincent At 16 January 2023 at 20:47

score 349 · Answer 6 · 2022-10-23T12:00:01.870000

How to convert RefMut<T> to Ref<T>

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score 252 · Answer 7 · 2022-04-23T15:02:11.033000

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252 views Asked by prog-fh At 23 April 2022 at 15:02

score 1058 · Answer 8 · 2021-02-16T10:07:50.520000

"cannot return value referencing temporary value" and interior mutability in Rust

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score 531 · Answer 9 · 2021-01-18T23:19:03.880000

How can I use internal mutability with generic type in Rust?

531 views Asked by theory At 18 January 2021 at 23:19

score 357 · Answer 10 · 2020-12-19T20:53:23.243000

A cell with interior mutability allowing arbitrary mutation actions

357 views Asked by user396672 At 19 December 2020 at 20:53

score 888 · Answer 11 · 2020-10-09T06:29:03.777000

Rust: allow multiple threads to modify an image (wrapper of a vector)?

888 views Asked by MetroWind At 09 October 2020 at 06:29

score 163 · Answer 12 · 2020-09-19T05:05:03.867000

Data to be determined later: interior mutability or separate HashMap?

163 views Asked by Nate Eldredge At 19 September 2020 at 05:05

score 2282 · Answer 13 · 2020-08-19T12:50:38.943000

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2.2k views Asked by prog-fh At 19 August 2020 at 12:50

score 684 · Answer 14 · 2020-05-07T18:34:26.460000

How to read & modify value of node in linked tree?

684 views Asked by Evgeni Nabokov At 07 May 2020 at 18:34

score 950 · Answer 15 · 2020-04-11T15:47:58.613000

Why is my zero-cost alternative to RefCell not the standard way of achieving interior mutability?

950 views Asked by kreo At 11 April 2020 at 15:47

score 690 · Answer 16 · 2020-03-30T19:45:33.420000

Can an element of a RefCell<Vec<_>> stored in a struct modify values of another element in the same Vec?

690 views Asked by Javid Farhan At 30 March 2020 at 19:45

score 69 · Answer 17 · 2020-03-01T21:35:56.633000

Having Rc<T>s in one module and Rc<RefCell<T>>s in another referencing the same data

69 views Asked by David At 01 March 2020 at 21:35

score 725 · Answer 18 · 2020-02-11T12:07:59.827000

How to pass Rc<RefCell<dyn T>> to fn that wants &dyn T?

725 views Asked by David At 11 February 2020 at 12:07

score 696 · Answer 19 · 2019-08-22T16:17:44.397000

Comparing value enclosed in RefCell<T>

696 views Asked by Jämes At 22 August 2019 at 16:17

score 82 · Answer 20 · 2019-08-14T03:53:22.120000

Should I use RefCell<Rc<T>> or Rc<RefCell<T>> for a tree with parents which can be mutated?

82 views Asked by Evian At 14 August 2019 at 03:53

TechQA.

List Question

How to return reference to value inside Rc<RefCell<Node>>

Iterating over lazily synchronised vec

How to mutably reference one of several things at a time in Rust?

"Unwrapping" Rc<RefCell<T>> in the proper way

Why is Rc<RefCell<T>> much more common than Rc<Cell<T>>?

How to convert RefMut<T> to Ref<T>

OOP in Rust and shared/mutable references

"cannot return value referencing temporary value" and interior mutability in Rust

How can I use internal mutability with generic type in Rust?

A cell with interior mutability allowing arbitrary mutation actions

Rust: allow multiple threads to modify an image (wrapper of a vector)?

Data to be determined later: interior mutability or separate HashMap?

Interior mutability abuse in API design?

How to read & modify value of node in linked tree?

Why is my zero-cost alternative to RefCell not the standard way of achieving interior mutability?

Can an element of a RefCell<Vec<_>> stored in a struct modify values of another element in the same Vec?

Having Rc<T>s in one module and Rc<RefCell<T>>s in another referencing the same data

How to pass Rc<RefCell<dyn T>> to fn that wants &dyn T?

Comparing value enclosed in RefCell<T>

Should I use RefCell<Rc<T>> or Rc<RefCell<T>> for a tree with parents which can be mutated?

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