| Total Complexity | 20 |
| Dependencies | 5 |
| Dependents | 0 |
| Total lines | 113 |
| Lines of code | 71 |
| Logical lines of code | 40 |
| Comment lines | 24 |
| Methods | 11 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| add() | 58 | 4 | 15 | |
| intersect() | 60 | 3 | 13 | |
| union() | 63 | 3 | 11 | |
| __construct() | 65 | 3 | 9 | |
| getIterator() | 80 | 1 | 3 | |
| count() | 80 | 1 | 3 | |
| getValues() | 80 | 1 | 3 | |
| toArray() | 81 | 1 | 3 | |
| remove() | 76 | 1 | 4 | |
| isEmpty() | 80 | 1 | 3 | |
| contains() | 75 | 1 | 4 |