| Total Complexity | 11 | 
| Dependencies | 2 | 
| Dependents | 2 | 
| Total lines | 81 | 
| Lines of code | 34 | 
| Logical lines of code | 21 | 
| Comment lines | 27 | 
| Methods | 4 | 
| Properties | 1 | 
| Method | Rating | Maintainability | Complexity | Lines of code | 
|---|---|---|---|---|
| set() | 56 | 4 | 18 | |
| get() | 63 | 4 | 10 | |
| has() | 77 | 2 | 3 | |
| __construct() | 80 | 1 | 3 |