| Total Complexity | 12 |
| Dependencies | 0 |
| Dependents | 2 |
| Total lines | 80 |
| Lines of code | 39 |
| Logical lines of code | 20 |
| Comment lines | 17 |
| Methods | 4 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| needs_update() | 57 | 5 | 17 | |
| perform_updates() | 60 | 4 | 13 | |
| instance() | 72 | 2 | 6 | |
| installed_version() | 80 | 1 | 3 |