| error[E0201]: duplicate definitions with name `bar`: | |
| --> $DIR/issue-8153.rs:11:5 | |
| | | |
| LL | fn bar(&self) -> isize; | |
| | ----------------------- item in trait | |
| ... | |
| LL | fn bar(&self) -> isize {1} | |
| | -------------------------- previous definition here | |
| LL | fn bar(&self) -> isize {2} | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definition | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0201`. |