| Total Complexity | 9 | 
| Dependencies | 2 | 
| Dependents | 3 | 
| Total lines | 93 | 
| Lines of code | 38 | 
| Logical lines of code | 23 | 
| Comment lines | 39 | 
| Methods | 6 | 
| Properties | 3 | 
| Method | Rating | Maintainability | Complexity | Lines of code | 
|---|---|---|---|---|
| handle_unexpected_shutdown() | 61 | 4 | 12 | |
| __construct() | 81 | 1 | 3 | |
| attach() | 66 | 1 | 8 | |
| detach() | 65 | 1 | 9 | |
| track_current_action() | 81 | 1 | 3 | |
| untrack_action() | 81 | 1 | 3 |