| Total Complexity | 5 |
| Dependencies | 2 |
| Dependents | 0 |
| Total lines | 38 |
| Lines of code | 15 |
| Logical lines of code | 6 |
| Comment lines | 15 |
| Methods | 4 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| getInstance() | 66 | 2 | 8 | |
| __wakeup() | 80 | 1 | 3 | |
| __clone() | 91 | 1 | 2 | |
| init() | 91 | 1 | 2 |