| Total Complexity | 19 | 
| Dependencies | 0 | 
| Dependents | 1 | 
| Total lines | 126 | 
| Lines of code | 61 | 
| Logical lines of code | 28 | 
| Comment lines | 36 | 
| Methods | 5 | 
| Properties | 1 | 
| Method | Rating | Maintainability | Complexity | Lines of code | 
|---|---|---|---|---|
| perform_updates() | 55 | 8 | 18 | |
| show_upgrade_notice() | 51 | 5 | 27 | |
| needs_update() | 65 | 4 | 9 | |
| __construct() | 75 | 1 | 4 | |
| get_version() | 80 | 1 | 3 |