Question

Handle downcast error when downcasting Ref<Box<dyn Any>> into Ref<Box<T>>

score 1.3k · Answer 1 · 2024-12-31 10:59:47

1.3k

Views

Handle downcast error when downcasting Ref<Box<dyn Any>> into Ref<Box<T>>

Published on 31 December 2024 at 10:59

score 111 · Answer 2 · 2024-12-31 10:53:26

111

Views

Rust closure, RefCell, Rc Count

Published on 31 December 2024 at 10:53

score 115 · Answer 3 · 2024-12-31 10:43:03

115

Views

Rust smart pointer issue

Published on 31 December 2024 at 10:43

score 125 · Answer 4 · 2024-12-31 10:57:02

125

Views

Is it possible to get an &str out of a RefCell<string>

Published on 31 December 2024 at 10:57

score 162 · Answer 5 · 2024-12-31 11:00:41

162

Views

Is it safe to make RefCell Sync+Send if the data it contains is protected by RwLock?

Published on 31 December 2024 at 11:00

score 126 · Answer 6 · 2024-12-31 10:58:57

126

Views

Generic struct that can hold either Rc<RefCell<T>> or Arc<RwLock<T>>

Published on 31 December 2024 at 10:58

score 186 · Answer 7 · 2024-12-31 10:58:15

186

Views

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

Published on 31 December 2024 at 10:58

score 2.3k · Answer 8 · 2024-12-31 10:56:04

2.3k

Views

Passing around a reference to a struct in Rust

Published on 31 December 2024 at 10:56

score 147 · Answer 9 · 2024-12-27 16:17:06

147

Views

Implement Borrow on something behind a RefCell?

Published on 27 December 2024 at 16:17

score 1k · Answer 10 · 2024-12-31 10:57:52

1k

Views

How to return an optional reference into RefCell contents

Published on 31 December 2024 at 10:57

score 511 · Answer 11 · 2024-12-31 11:00:39

511

Views

How do I implement an iterator from a vector of std::Rc<std::RefCell<T>> smart pointers?

Published on 31 December 2024 at 11:00

score 162 · Answer 12 · 2024-12-31 10:57:35

162

Views

Need help creating a plugin system for the game engine

Published on 31 December 2024 at 10:57

score 149 · Answer 13 · 2024-12-31 10:54:27

149

Views

Assignment to a borrowed in RefCell

Published on 31 December 2024 at 10:54

score 9.6k · Answer 14 · 2024-12-31 10:54:53

9.6k

Views

future created by async block is not `Send`

Published on 31 December 2024 at 10:54

score 297 · Answer 15 · 2024-12-31 10:58:56

297

Views

future created by async block is not `Send` with tokio::sync::Mutex

Published on 31 December 2024 at 10:58

score 588 · Answer 16 · 2024-12-31 10:59:46

588

Views

Rust Rc<RefCell>::borrow_mut returns &mut Rc<RefCell<T>> instead of RefMut<T>

Published on 31 December 2024 at 10:59

score 576 · Answer 17 · 2024-12-31 11:00:16

576

Views

RefMut borrowed from Option does not live long enough (Option<Rc<RefCell<Node>>>)

Published on 31 December 2024 at 11:00

score 135 · Answer 18 · 2024-12-31 10:59:45

135

Views

Returning iterator from weak references for mapping and modifying values

Published on 31 December 2024 at 10:59

score 121 · Answer 19 · 2024-12-31 10:56:29

121

Views

rust two objects refering each borrow_mut pattern

Published on 31 December 2024 at 10:56

score 157 · Answer 20 · 2024-12-31 10:58:55

157

Views

Comparison between two Rc<RefCell<dyn Obj>> - Unconsistent behavior

Published on 31 December 2024 at 10:58

List Question

Handle downcast error when downcasting Ref<Box<dyn Any>> into Ref<Box<T>>

Rust closure, RefCell, Rc Count

Rust smart pointer issue

Is it possible to get an &str out of a RefCell<string>

Is it safe to make RefCell Sync+Send if the data it contains is protected by RwLock?

Generic struct that can hold either Rc<RefCell<T>> or Arc<RwLock<T>>

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

Passing around a reference to a struct in Rust

Implement Borrow on something behind a RefCell?

How to return an optional reference into RefCell contents

How do I implement an iterator from a vector of std::Rc<std::RefCell<T>> smart pointers?

Need help creating a plugin system for the game engine

Assignment to a borrowed in RefCell

future created by async block is not `Send`

future created by async block is not `Send` with tokio::sync::Mutex

Rust Rc<RefCell>::borrow_mut returns &mut Rc<RefCell<T>> instead of RefMut<T>

RefMut borrowed from Option does not live long enough (Option<Rc<RefCell<Node>>>)

Returning iterator from weak references for mapping and modifying values

rust two objects refering each borrow_mut pattern

Comparison between two Rc<RefCell<dyn Obj>> - Unconsistent behavior

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