| Total Complexity | 13 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 81 |
| Lines of code | 66 |
| Logical lines of code | 20 |
| Comment lines | 1 |
| Methods | 4 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| add_an_referral() | 59 | 5 | 14 | |
| get_all_referrals() | 60 | 4 | 12 | |
| get_an_referral() | 61 | 3 | 12 | |
| __construct() | 53 | 1 | 28 |