| Total Complexity | 19 |
| Dependencies | 5 |
| Dependents | 1 |
| Total lines | 84 |
| Lines of code | 43 |
| Logical lines of code | 41 |
| Comment lines | 20 |
| Methods | 5 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| _load() | 52 | 10 | 20 | |
| getNext() | 57 | 4 | 14 | |
| __construct() | 68 | 2 | 7 | |
| hasNext() | 90 | 2 | 1 | |
| rewind() | 92 | 1 | 1 |