| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 30 of 57 | 47% | 1 of 8 | 88% | 4 | 8 | 1 | 4 | 3 | 4 |
| modifierToCeylon$update(Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| modifierToCeylon(Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| modifierToCeylon(Object, Callable) | | 84% | | 88% | 1 | 5 | 0 | 3 | 0 | 1 |
| modifierToCeylon_() | | 0% | n/a | 1 | 1 | 0 | 0 | 1 | 1 |