| Total Complexity | 41 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 309 |
| Lines of code | 163 |
| Logical lines of code | 102 |
| Comment lines | 86 |
| Methods | 9 |
| Properties | 4 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| chainHandle() | 44 | 13 | 49 | |
| trigger() | 45 | 12 | 45 | |
| detach() | 52 | 6 | 26 | |
| attach() | 55 | 4 | 22 | |
| getInstance() | 67 | 2 | 8 | |
| __construct() | 81 | 1 | 3 | |
| getContainer() | 82 | 1 | 3 | |
| hasObserver() | 76 | 1 | 4 | |
| hasObserverClass() | 79 | 1 | 3 |