| Total Complexity | 9 |
| Dependencies | 4 |
| Dependents | 1 |
| Total lines | 86 |
| Lines of code | 34 |
| Logical lines of code | 19 |
| Comment lines | 34 |
| Methods | 6 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| schedule_remove_expired_pix() | 57 | 3 | 17 | |
| get_instance() | 71 | 2 | 6 | |
| __construct() | 91 | 1 | 2 | |
| __clone() | 91 | 1 | 2 | |
| __wakeup() | 79 | 1 | 3 | |
| remove_expired_pix() | 75 | 1 | 4 |