mirror of https://github.com/rust-lang/rust
71 lines
2.5 KiB
Plaintext
71 lines
2.5 KiB
Plaintext
error[E0277]: `Cell<i32>` cannot be shared between threads safely
|
|
--> $DIR/not-sync.rs:8:12
|
|
|
|
|
LL | test::<Cell<i32>>();
|
|
| ^^^^^^^^^ `Cell<i32>` cannot be shared between threads safely
|
|
|
|
|
= help: the trait `Sync` is not implemented for `Cell<i32>`
|
|
= note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` or `std::sync::atomic::AtomicI32` instead
|
|
note: required by a bound in `test`
|
|
--> $DIR/not-sync.rs:5:12
|
|
|
|
|
LL | fn test<T: Sync>() {}
|
|
| ^^^^ required by this bound in `test`
|
|
|
|
error[E0277]: `RefCell<i32>` cannot be shared between threads safely
|
|
--> $DIR/not-sync.rs:10:12
|
|
|
|
|
LL | test::<RefCell<i32>>();
|
|
| ^^^^^^^^^^^^ `RefCell<i32>` cannot be shared between threads safely
|
|
|
|
|
= help: the trait `Sync` is not implemented for `RefCell<i32>`
|
|
= note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
|
|
note: required by a bound in `test`
|
|
--> $DIR/not-sync.rs:5:12
|
|
|
|
|
LL | fn test<T: Sync>() {}
|
|
| ^^^^ required by this bound in `test`
|
|
|
|
error[E0277]: `Rc<i32>` cannot be shared between threads safely
|
|
--> $DIR/not-sync.rs:13:12
|
|
|
|
|
LL | test::<Rc<i32>>();
|
|
| ^^^^^^^ `Rc<i32>` cannot be shared between threads safely
|
|
|
|
|
= help: the trait `Sync` is not implemented for `Rc<i32>`
|
|
note: required by a bound in `test`
|
|
--> $DIR/not-sync.rs:5:12
|
|
|
|
|
LL | fn test<T: Sync>() {}
|
|
| ^^^^ required by this bound in `test`
|
|
|
|
error[E0277]: `std::rc::Weak<i32>` cannot be shared between threads safely
|
|
--> $DIR/not-sync.rs:15:12
|
|
|
|
|
LL | test::<Weak<i32>>();
|
|
| ^^^^^^^^^ `std::rc::Weak<i32>` cannot be shared between threads safely
|
|
|
|
|
= help: the trait `Sync` is not implemented for `std::rc::Weak<i32>`
|
|
note: required by a bound in `test`
|
|
--> $DIR/not-sync.rs:5:12
|
|
|
|
|
LL | fn test<T: Sync>() {}
|
|
| ^^^^ required by this bound in `test`
|
|
|
|
error[E0277]: `std::sync::mpsc::Receiver<i32>` cannot be shared between threads safely
|
|
--> $DIR/not-sync.rs:18:12
|
|
|
|
|
LL | test::<Receiver<i32>>();
|
|
| ^^^^^^^^^^^^^ `std::sync::mpsc::Receiver<i32>` cannot be shared between threads safely
|
|
|
|
|
= help: the trait `Sync` is not implemented for `std::sync::mpsc::Receiver<i32>`
|
|
note: required by a bound in `test`
|
|
--> $DIR/not-sync.rs:5:12
|
|
|
|
|
LL | fn test<T: Sync>() {}
|
|
| ^^^^ required by this bound in `test`
|
|
|
|
error: aborting due to 5 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|