| Total Complexity | 10 |
| Dependencies | 0 |
| Dependents | 1 |
| Total lines | 55 |
| Lines of code | 31 |
| Logical lines of code | 21 |
| Comment lines | 8 |
| Methods | 4 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| __toString() | 64 | 3 | 10 | |
| remove() | 65 | 3 | 9 | |
| add() | 69 | 2 | 6 | |
| count() | 70 | 2 | 6 |