| Total Complexity | 10 |
| Dependencies | 2 |
| Dependents | 1 |
| Total lines | 67 |
| Lines of code | 31 |
| Logical lines of code | 13 |
| Comment lines | 14 |
| Methods | 8 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| wait() | 65 | 3 | 9 | |
| __construct() | 76 | 1 | 4 | |
| count() | 80 | 1 | 3 | |
| current() | 80 | 1 | 3 | |
| next() | 82 | 1 | 3 | |
| key() | 82 | 1 | 3 | |
| valid() | 79 | 1 | 3 | |
| rewind() | 81 | 1 | 3 |