| Total Complexity | 12 |
| Dependencies | 7 |
| Dependents | 2 |
| Total lines | 112 |
| Lines of code | 60 |
| Logical lines of code | 42 |
| Comment lines | 41 |
| Methods | 5 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| read() | 50 | 4 | 29 | |
| write() | 55 | 4 | 18 | |
| ftok() | 68 | 2 | 7 | |
| __construct() | 79 | 1 | 3 | |
| getDefaultFormatter() | 81 | 1 | 3 |