| Total Complexity | 4 |
| Dependencies | 0 |
| Dependents | 1 |
| Total lines | 41 |
| Lines of code | 14 |
| Logical lines of code | 6 |
| Comment lines | 16 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| getPrevious() | 82 | 1 | 3 | |
| setPrevious() | 77 | 1 | 4 | |
| getNext() | 82 | 1 | 3 | |
| setNext() | 77 | 1 | 4 |