| Total Complexity | 14 |
| Dependencies | 2 |
| Dependents | 2 |
| Total lines | 88 |
| Lines of code | 42 |
| Logical lines of code | 18 |
| Comment lines | 25 |
| Methods | 11 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| next() | 65 | 3 | 10 | |
| offsetExists() | 79 | 2 | 3 | |
| __construct() | 77 | 1 | 4 | |
| count() | 82 | 1 | 3 | |
| rewind() | 76 | 1 | 4 | |
| key() | 82 | 1 | 3 | |
| current() | 80 | 1 | 3 | |
| valid() | 80 | 1 | 3 | |
| offsetGet() | 80 | 1 | 3 | |
| offsetSet() | 80 | 1 | 3 | |
| offsetUnset() | 80 | 1 | 3 |