src/test/ui/wf/wf-trait-default-fn-where-clause.stderr


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

error[E0277]: the trait bound `Self: std::cmp::Eq` is not satisfied
  --> $DIR/wf-trait-default-fn-where-clause.rs:11:5
   |
LL |   trait Bar<T:Eq+?Sized> { }
   |   ---------------------- required by `Bar`
...
LL |       fn bar<A>(&self) where A: Bar<Self> {
   |       ^                                  - help: consider further restricting `Self`: `, Self: std::cmp::Eq`
   |  _____|
   | |
LL | |
LL | |         //
LL | |         // Here, Eq ought to be implemented.
LL | |     }
   | |_____^ the trait `std::cmp::Eq` is not implemented for `Self`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.