| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 30 of 62 | 52% | 1 of 6 | 83% | 4 | 7 | 1 | 5 | 3 | 4 |
| typeModifierToCeylon$update(Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| typeModifierToCeylon(Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| typeModifierToCeylon(Object, Callable) | | 86% | | 83% | 1 | 4 | 0 | 4 | 0 | 1 |
| typeModifierToCeylon_() | | 0% | n/a | 1 | 1 | 0 | 0 | 1 | 1 |