| error: `impl` item signature doesn't match `trait` item signature |
| --> $DIR/param-without-lifetime-constraint.rs:14:5 |
| | |
| LL | fn get_relation(&self) -> To; |
| | ----------------------------- expected `fn(&'1 Article) -> &'2 ProofReader` |
| ... |
| LL | fn get_relation(&self) -> &ProofReader { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ found `fn(&'1 Article) -> &'1 ProofReader` |
| | |
| = note: expected signature `fn(&'1 Article) -> &'2 ProofReader` |
| found signature `fn(&'1 Article) -> &'1 ProofReader` |
| help: the lifetime requirements from the `impl` do not correspond to the requirements in the `trait` |
| --> $DIR/param-without-lifetime-constraint.rs:10:31 |
| | |
| LL | fn get_relation(&self) -> To; |
| | ^^ consider borrowing this type parameter in the trait |
| |
| error: aborting due to 1 previous error |
| |
