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Commit | Line | Data |
---|---|---|
1b1a35ee | 1 | error[E0277]: `Rc<()>` cannot be sent between threads safely |
ba9703b0 | 2 | --> $DIR/no-send-res-ports.rs:25:5 |
b7449926 | 3 | | |
dfeec247 XL |
4 | LL | thread::spawn(move|| { |
5 | | _____^^^^^^^^^^^^^_- | |
6 | | | | | |
1b1a35ee | 7 | | | `Rc<()>` cannot be sent between threads safely |
dfeec247 XL |
8 | LL | | |
9 | LL | | let y = x; | |
10 | LL | | println!("{:?}", y); | |
11 | LL | | }); | |
1b1a35ee | 12 | | |_____- within this `[closure@$DIR/no-send-res-ports.rs:25:19: 29:6]` |
e1599b0c | 13 | | |
1b1a35ee | 14 | = help: within `[closure@$DIR/no-send-res-ports.rs:25:19: 29:6]`, the trait `Send` is not implemented for `Rc<()>` |
cdc7bbd5 XL |
15 | note: required because it appears within the type `Port<()>` |
16 | --> $DIR/no-send-res-ports.rs:5:8 | |
17 | | | |
18 | LL | struct Port<T>(Rc<T>); | |
19 | | ^^^^ | |
20 | note: required because it appears within the type `Foo` | |
21 | --> $DIR/no-send-res-ports.rs:9:12 | |
22 | | | |
23 | LL | struct Foo { | |
24 | | ^^^ | |
923072b8 FG |
25 | note: required because it's used within this closure |
26 | --> $DIR/no-send-res-ports.rs:25:19 | |
27 | | | |
28 | LL | thread::spawn(move|| { | |
29 | | ___________________^ | |
30 | LL | | | |
31 | LL | | let y = x; | |
32 | LL | | println!("{:?}", y); | |
33 | LL | | }); | |
34 | | |_____^ | |
94222f64 XL |
35 | note: required by a bound in `spawn` |
36 | --> $SRC_DIR/std/src/thread/mod.rs:LL:COL | |
37 | | | |
38 | LL | F: Send + 'static, | |
39 | | ^^^^ required by this bound in `spawn` | |
b7449926 XL |
40 | |
41 | error: aborting due to previous error | |
42 | ||
43 | For more information about this error, try `rustc --explain E0277`. |