| Total Complexity | 8 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 63 |
| Lines of code | 21 |
| Logical lines of code | 10 |
| Comment lines | 30 |
| Methods | 5 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| __construct() | 64 | 3 | 9 | |
| current() | 69 | 2 | 7 | |
| __unserialize() | 98 | 1 | 1 | |
| __wakeup() | 81 | 1 | 3 | |
| unserialize() | 98 | 1 | 1 |