| Total Complexity | 7 |
| Dependencies | 1 |
| Dependents | 0 |
| Total lines | 66 |
| Lines of code | 21 |
| Logical lines of code | 10 |
| Comment lines | 29 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| __construct() | 66 | 3 | 9 | |
| instance() | 72 | 2 | 6 | |
| __clone() | 78 | 1 | 3 | |
| __wakeup() | 78 | 1 | 3 |