| Total Complexity | 15 |
| Dependencies | 1 |
| Dependents | 0 |
| Total lines | 86 |
| Lines of code | 40 |
| Logical lines of code | 20 |
| Comment lines | 19 |
| Methods | 8 |
| Properties | 4 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| advanceIterator() | 70 | 3 | 6 | |
| valid() | 79 | 3 | 3 | |
| next() | 70 | 2 | 7 | |
| rewind() | 69 | 2 | 7 | |
| switchProduct() | 69 | 2 | 7 | |
| __construct() | 77 | 1 | 4 | |
| current() | 81 | 1 | 3 | |
| key() | 82 | 1 | 3 |