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error[E0277]: the trait bound `[u8; 1]: Write` is not satisfied
--> $DIR/issue-90528-unsizing-suggestion-3.rs:13:17
|
LL | wants_write([0u8]);
| ----------- ^^^^^ the trait `Write` is not implemented for `[u8; 1]`
| |
| required by a bound introduced by this call
|
= help: the trait `Write` is implemented for `&mut [u8]`
note: required by a bound in `wants_write`
--> $DIR/issue-90528-unsizing-suggestion-3.rs:10:24
|
LL | fn wants_write(_: impl Write) {}
| ^^^^^ required by this bound in `wants_write`
help: convert the array to a `&mut [u8]` slice instead
|
LL | wants_write(&mut [0u8][..]);
| ++++ ++++
error[E0277]: the trait bound `&mut [u8; 1]: Write` is not satisfied
--> $DIR/issue-90528-unsizing-suggestion-3.rs:15:17
|
LL | wants_write(&mut [0u8]);
| ----------- ^^^^^^^^^^ the trait `Write` is not implemented for `&mut [u8; 1]`
| |
| required by a bound introduced by this call
|
= help: the trait `Write` is implemented for `&mut [u8]`
note: required by a bound in `wants_write`
--> $DIR/issue-90528-unsizing-suggestion-3.rs:10:24
|
LL | fn wants_write(_: impl Write) {}
| ^^^^^ required by this bound in `wants_write`
help: convert the array to a `&mut [u8]` slice instead
|
LL | wants_write(&mut [0u8][..]);
| ++++
error[E0277]: the trait bound `&[u8; 1]: Write` is not satisfied
--> $DIR/issue-90528-unsizing-suggestion-3.rs:18:17
|
LL | wants_write(&[0u8]);
| ----------- ^^^^^^ the trait `Write` is not implemented for `&[u8; 1]`
| |
| required by a bound introduced by this call
|
= help: the trait `Write` is implemented for `&mut [u8]`
note: required by a bound in `wants_write`
--> $DIR/issue-90528-unsizing-suggestion-3.rs:10:24
|
LL | fn wants_write(_: impl Write) {}
| ^^^^^ required by this bound in `wants_write`
error[E0277]: the trait bound `&[u8]: Write` is not satisfied
--> $DIR/issue-90528-unsizing-suggestion-3.rs:20:17
|
LL | wants_write(&[0u8][..]);
| ----------- ^^^^^^^^^^ the trait `Write` is not implemented for `&[u8]`
| |
| required by a bound introduced by this call
|
= help: the trait `Write` is implemented for `&mut [u8]`
note: required by a bound in `wants_write`
--> $DIR/issue-90528-unsizing-suggestion-3.rs:10:24
|
LL | fn wants_write(_: impl Write) {}
| ^^^^^ required by this bound in `wants_write`
help: consider changing this borrow's mutability
|
LL | wants_write(&mut [0u8][..]);
| ~~~~
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0277`.
|
