| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 31 of 31 | 0% | 4 of 4 | 0% | 8 | 8 | 10 | 10 | 6 | 6 |
| getObjectSizeInBytes(Object) | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| createSingleState() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| createGroupedState() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ReduceAggregationStateFactory() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSingleStateClass() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getGroupedStateClass() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |