mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-25 16:24:46 +00:00
44 lines
2.4 KiB
Plaintext
44 lines
2.4 KiB
Plaintext
error[E0507]: cannot move out of `selection.1` which is behind a shared reference
|
|
--> $DIR/option-content-move.rs:10:20
|
|
|
|
|
LL | if selection.1.unwrap().contains(selection.0) {
|
|
| ^^^^^^^^^^^ -------- `selection.1` moved due to this method call
|
|
| |
|
|
| help: consider calling `.as_ref()` or `.as_mut()` to borrow the type's contents
|
|
| move occurs because `selection.1` has type `Option<String>`, which does not implement the `Copy` trait
|
|
|
|
|
note: `Option::<T>::unwrap` takes ownership of the receiver `self`, which moves `selection.1`
|
|
--> $SRC_DIR/core/src/option.rs:LL:COL
|
|
help: you can `clone` the value and consume it, but this might not be your desired behavior
|
|
|
|
|
LL | if <Option<String> as Clone>::clone(&selection.1).unwrap().contains(selection.0) {
|
|
| ++++++++++++++++++++++++++++++++++ +
|
|
help: consider cloning the value if the performance cost is acceptable
|
|
|
|
|
LL | if selection.1.clone().unwrap().contains(selection.0) {
|
|
| ++++++++
|
|
|
|
error[E0507]: cannot move out of `selection.1` which is behind a shared reference
|
|
--> $DIR/option-content-move.rs:28:20
|
|
|
|
|
LL | if selection.1.unwrap().contains(selection.0) {
|
|
| ^^^^^^^^^^^ -------- `selection.1` moved due to this method call
|
|
| |
|
|
| help: consider calling `.as_ref()` or `.as_mut()` to borrow the type's contents
|
|
| move occurs because `selection.1` has type `Result<String, String>`, which does not implement the `Copy` trait
|
|
|
|
|
note: `Result::<T, E>::unwrap` takes ownership of the receiver `self`, which moves `selection.1`
|
|
--> $SRC_DIR/core/src/result.rs:LL:COL
|
|
help: you can `clone` the value and consume it, but this might not be your desired behavior
|
|
|
|
|
LL | if <Result<String, String> as Clone>::clone(&selection.1).unwrap().contains(selection.0) {
|
|
| ++++++++++++++++++++++++++++++++++++++++++ +
|
|
help: consider cloning the value if the performance cost is acceptable
|
|
|
|
|
LL | if selection.1.clone().unwrap().contains(selection.0) {
|
|
| ++++++++
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0507`.
|