mirror of https://github.com/rust-lang/rust
22 lines
851 B
Plaintext
22 lines
851 B
Plaintext
error[E0277]: can't compare `Foo` with `Foo`
|
|
--> $DIR/issue-87429-associated-type-default.rs:13:60
|
|
|
|
|
LL | type Member<'a>: for<'b> PartialEq<Self::Member<'b>> = Foo;
|
|
| ^^^ no implementation for `Foo == Foo`
|
|
|
|
|
= help: the trait `PartialEq` is not implemented for `Foo`
|
|
note: required by a bound in `Family2::Member`
|
|
--> $DIR/issue-87429-associated-type-default.rs:13:22
|
|
|
|
|
LL | type Member<'a>: for<'b> PartialEq<Self::Member<'b>> = Foo;
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Family2::Member`
|
|
help: consider annotating `Foo` with `#[derive(PartialEq)]`
|
|
|
|
|
LL + #[derive(PartialEq)]
|
|
LL | struct Foo;
|
|
|
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|