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904652b2d0
```
error[E0382]: borrow of moved value: `x`
--> $DIR/moves-based-on-type-capture-clause-bad.rs:9:20
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LL | let x = "Hello world!".to_string();
| - move occurs because `x` has type `String`, which does not implement the `Copy` trait
LL | thread::spawn(move || {
| ------- value moved into closure here
LL | println!("{}", x);
| - variable moved due to use in closure
LL | });
LL | println!("{}", x);
| ^ value borrowed here after move
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= note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value before moving it into the closure
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LL ~ let value = x.clone();
LL ~ thread::spawn(move || {
LL ~ println!("{}", value);
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```
26 lines
903 B
Plaintext
26 lines
903 B
Plaintext
error[E0382]: borrow of moved value: `arc_v`
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--> $DIR/no-capture-arc.rs:12:18
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LL | let arc_v = Arc::new(v);
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| ----- move occurs because `arc_v` has type `Arc<Vec<i32>>`, which does not implement the `Copy` trait
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LL |
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LL | thread::spawn(move|| {
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| ------ value moved into closure here
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LL | assert_eq!((*arc_v)[3], 4);
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| ----- variable moved due to use in closure
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...
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LL | assert_eq!((*arc_v)[2], 3);
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| ^^^^^ value borrowed here after move
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= note: borrow occurs due to deref coercion to `Vec<i32>`
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help: consider cloning the value before moving it into the closure
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LL ~ let value = arc_v.clone();
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LL ~ thread::spawn(move|| {
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LL ~ assert_eq!((*value)[3], 4);
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0382`.
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