mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 02:33:55 +00:00
49 lines
1.5 KiB
Plaintext
49 lines
1.5 KiB
Plaintext
error[E0382]: use of moved value: `x`
|
|
--> $DIR/ref-suggestion.rs:4:5
|
|
|
|
|
LL | let x = vec![1];
|
|
| - move occurs because `x` has type `Vec<i32>`, which does not implement the `Copy` trait
|
|
LL | let y = x;
|
|
| - value moved here
|
|
LL | x;
|
|
| ^ value used here after move
|
|
|
|
|
help: consider cloning the value if the performance cost is acceptable
|
|
|
|
|
LL | let y = x.clone();
|
|
| ++++++++
|
|
|
|
error[E0382]: use of moved value: `x`
|
|
--> $DIR/ref-suggestion.rs:8:5
|
|
|
|
|
LL | let x = vec![1];
|
|
| - move occurs because `x` has type `Vec<i32>`, which does not implement the `Copy` trait
|
|
LL | let mut y = x;
|
|
| - value moved here
|
|
LL | x;
|
|
| ^ value used here after move
|
|
|
|
|
help: consider cloning the value if the performance cost is acceptable
|
|
|
|
|
LL | let mut y = x.clone();
|
|
| ++++++++
|
|
|
|
error[E0382]: use of partially moved value: `x`
|
|
--> $DIR/ref-suggestion.rs:16:5
|
|
|
|
|
LL | (Some(y), ()) => {},
|
|
| - value partially moved here
|
|
...
|
|
LL | x;
|
|
| ^ value used here after partial move
|
|
|
|
|
= note: partial move occurs because value has type `Vec<i32>`, which does not implement the `Copy` trait
|
|
help: borrow this binding in the pattern to avoid moving the value
|
|
|
|
|
LL | (Some(ref y), ()) => {},
|
|
| +++
|
|
|
|
error: aborting due to 3 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0382`.
|