| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 323 of 323 | 0% | 26 of 26 | 0% | 25 | 25 | 77 | 77 | 12 | 12 |
| readBlock() | | 0% | | 0% | 11 | 11 | 26 | 26 | 1 | 1 |
| readNullBlock(boolean[], int) | | 0% | | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| ByteBatchStreamReader(Type, StreamDescriptor, OrcLocalMemoryContext) | | 0% | n/a | 1 | 1 | 9 | 9 | 1 | 1 | |
| startRowGroup(InputStreamSources) | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| startStripe(Stripe) | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| readNonNullBlock() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| openRowGroup() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| prepareNextRead(int) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| close() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| static {...} | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getRetainedSizeInBytes() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |