| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 28 of 60 | 53% | 8 of 12 | 33% | 6 | 10 | 5 | 13 | 1 | 4 |
| doRollup(AggregateFunction, Expression, Pair, Map) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| canRollup(AggregateFunction, Expression, Pair, Map) | | 64% | | 40% | 4 | 6 | 1 | 7 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| DirectRollupHandler() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |