| Total Complexity | 8 |
| Dependencies | 6 |
| Dependents | 1 |
| Total lines | 104 |
| Lines of code | 56 |
| Logical lines of code | 15 |
| Comment lines | 30 |
| Methods | 5 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| add_installments_fields() | 45 | 3 | 43 | |
| get_instance() | 71 | 2 | 6 | |
| __construct() | 91 | 1 | 2 | |
| __clone() | 91 | 1 | 2 | |
| __wakeup() | 79 | 1 | 3 |