| Total Complexity | 13 |
| Dependencies | 4 |
| Dependents | 1 |
| Total lines | 68 |
| Lines of code | 40 |
| Logical lines of code | 21 |
| Comment lines | 6 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| register() | 58 | 5 | 16 | |
| add() | 61 | 4 | 13 | |
| provides() | 67 | 3 | 8 | |
| getIterator() | 82 | 1 | 3 |