| error[E0046]: not all trait items implemented, missing: `Item` | |
| --> $DIR/issue-23729.rs:10:9 | |
| | | |
| LL | impl Iterator for Recurrence { | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item` in implementation | |
| | | |
| = help: implement the missing item: `type Item = /* Type */;` | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0046`. |