| Total Complexity | 26 |
| Dependencies | 9 |
| Dependents | 0 |
| Total lines | 135 |
| Lines of code | 87 |
| Logical lines of code | 45 |
| Comment lines | 3 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| check() | 44 | 14 | 44 | |
| askForUpgrade() | 56 | 7 | 18 | |
| upgrade() | 56 | 3 | 18 | |
| getUpgradeQuestion() | 67 | 2 | 7 |