| Total Complexity | 20 |
| Dependencies | 0 |
| Dependents | 2 |
| Total lines | 143 |
| Lines of code | 39 |
| Logical lines of code | 23 |
| Comment lines | 47 |
| Methods | 7 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| exists() | 60 | 9 | 12 | |
| check() | 67 | 4 | 8 | |
| instance() | 73 | 2 | 5 | |
| remove() | 77 | 2 | 4 | |
| __construct() | 77 | 1 | 4 | |
| add() | 79 | 1 | 3 | |
| drop() | 79 | 1 | 3 |