| error[E0046]: not all trait items implemented, missing one of: `eq`, `neq` |
| --> $DIR/rustc_must_implement_one_of.rs:41:1 |
| | |
| LL | fn eq(&self, other: &Self) -> bool { |
| | ---------------------------------- `eq` from trait |
| ... |
| LL | fn neq(&self, other: &Self) -> bool { |
| | ----------------------------------- `neq` from trait |
| ... |
| LL | impl Equal for T3 {} |
| | ^^^^^^^^^^^^^^^^^ missing one of `eq`, `neq` in implementation |
| | |
| note: required because of this annotation |
| --> $DIR/rustc_must_implement_one_of.rs:3:1 |
| | |
| LL | #[rustc_must_implement_one_of(eq, neq)] |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0046`. |
