| Total Complexity | 5 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 42 |
| Lines of code | 17 |
| Logical lines of code | 8 |
| Comment lines | 13 |
| Methods | 3 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| __construct() | 66 | 2 | 9 | |
| getInstance() | 71 | 2 | 6 | |
| __clone() | 91 | 1 | 2 |