| Total Complexity | 7 |
| Dependencies | 1 |
| Dependents | 5 |
| Total lines | 41 |
| Lines of code | 21 |
| Logical lines of code | 8 |
| Comment lines | 4 |
| Methods | 6 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| __construct() | 71 | 2 | 6 | |
| includes() | 79 | 1 | 3 | |
| add() | 80 | 1 | 3 | |
| discard() | 80 | 1 | 3 | |
| toArray() | 80 | 1 | 3 | |
| getIterator() | 80 | 1 | 3 |