| Total Complexity | 10 |
| Dependencies | 0 |
| Dependents | 0 |
| Total lines | 80 |
| Lines of code | 32 |
| Logical lines of code | 21 |
| Comment lines | 26 |
| Methods | 3 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| calc_new_features() | 60 | 5 | 12 | |
| upgrade_routine() | 57 | 4 | 15 | |
| __construct() | 72 | 1 | 5 |