| Total Complexity | 18 |
| Dependencies | 3 |
| Dependents | 0 |
| Total lines | 146 |
| Lines of code | 59 |
| Logical lines of code | 31 |
| Comment lines | 47 |
| Methods | 11 |
| Properties | 8 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| next() | 65 | 4 | 10 | |
| __construct() | 63 | 3 | 10 | |
| requiredCommand() | 72 | 2 | 5 | |
| fetch() | 69 | 2 | 7 | |
| reset() | 69 | 1 | 7 | |
| executeCommand() | 78 | 1 | 3 | |
| extractNext() | 76 | 1 | 4 | |
| rewind() | 78 | 1 | 4 | |
| current() | 82 | 1 | 3 | |
| key() | 82 | 1 | 3 | |
| valid() | 82 | 1 | 3 |