| Total Complexity | 148 |
| Dependencies | 13 |
| Dependents | 0 |
| Total lines | 702 |
| Lines of code | 507 |
| Logical lines of code | 389 |
| Comment lines | 60 |
| Methods | 5 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| process_ipn() | 132 | 444 | ||
| ipn_completed() | 46 | 7 | 36 | |
| init() | 57 | 6 | 17 | |
| get_instance() | 71 | 2 | 6 | |
| __construct() | 76 | 1 | 4 |