| Total Complexity | 15 |
| Dependencies | 2 |
| Dependents | 1 |
| Total lines | 105 |
| Lines of code | 47 |
| Logical lines of code | 35 |
| Comment lines | 31 |
| Methods | 4 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| upgrade() | 52 | 7 | 25 | |
| protect_access() | 57 | 6 | 17 | |
| upgrade_notice() | 74 | 1 | 4 | |
| setup_upgraded() | 88 | 1 | 1 |