| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 11 of 76 | 85% | 2 of 4 | 50% | 3 | 9 | 1 | 17 | 1 | 7 |
| add(PartitionUpdate) | | 75% | | 50% | 2 | 3 | 0 | 5 | 0 | 1 |
| key() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| Mutation.PartitionUpdateCollector(String, DecoratedKey) | | 100% | n/a | 0 | 1 | 0 | 7 | 0 | 1 | |
| build() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getKeyspaceName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| isEmpty() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |