rust/tests/ui/suggestions/derive-clone-for-eq.stderr

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

25 lines
915 B
Plaintext
Raw Normal View History

error[E0277]: the trait bound `T: Clone` is not satisfied
--> $DIR/derive-clone-for-eq.rs:6:17
|
LL | #[derive(Clone, Eq)]
| ^^ the trait `Clone` is not implemented for `T`
|
note: required for `Struct<T>` to implement `PartialEq`
--> $DIR/derive-clone-for-eq.rs:9:19
|
LL | impl<T: Clone, U> PartialEq<U> for Struct<T>
| ----- ^^^^^^^^^^^^ ^^^^^^^^^
| |
| unsatisfied trait bound introduced here
note: required by a bound in `Eq`
--> $SRC_DIR/core/src/cmp.rs:LL:COL
= note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider restricting type parameter `T`
|
LL | pub struct Struct<T: std::clone::Clone>(T);
| +++++++++++++++++++
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.