| Total Complexity | 6 |
| Dependencies | 0 |
| Dependents | 0 |
| Total lines | 51 |
| Lines of code | 35 |
| Logical lines of code | 20 |
| Comment lines | 0 |
| Methods | 4 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| __construct() | 57 | 2 | 16 | |
| is_refundable() | 76 | 2 | 3 | |
| add_register_shipping_params() | 68 | 1 | 7 | |
| process_approval_response() | 65 | 1 | 9 |