| Total Complexity | 17 |
| Dependencies | 1 |
| Dependents | 1 |
| Total lines | 127 |
| Lines of code | 50 |
| Logical lines of code | 24 |
| Comment lines | 38 |
| Methods | 10 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| process() | 57 | 6 | 16 | |
| get_instance() | 71 | 2 | 6 | |
| remove() | 70 | 2 | 6 | |
| __construct() | 82 | 1 | 3 | |
| init() | 79 | 1 | 3 | |
| reinit() | 82 | 1 | 3 | |
| add() | 75 | 1 | 4 | |
| is_empty() | 79 | 1 | 3 | |
| __clone() | 80 | 1 | 3 | |
| __wakeup() | 80 | 1 | 3 |