| Total Complexity | 3 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 206 |
| Lines of code | 160 |
| Logical lines of code | 21 |
| Comment lines | 20 |
| Methods | 3 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| register_upgrade_tasks_for_4_0_0() | 35 | 1 | 122 | |
| register_upgrade_tasks() | 50 | 1 | 35 | |
| __construct() | 81 | 1 | 3 |