| Total Complexity | 147 |
| Dependencies | 13 |
| Dependents | 0 |
| Total lines | 693 |
| Lines of code | 502 |
| Logical lines of code | 385 |
| Comment lines | 59 |
| Methods | 5 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| process_ipn() | 132 | 442 | ||
| ipn_completed() | 46 | 7 | 36 | |
| init() | 59 | 5 | 14 | |
| get_instance() | 71 | 2 | 6 | |
| __construct() | 76 | 1 | 4 |