| readBlock() |  | 0% | | 0% | 19 | 19 | 57 | 57 | 1 | 1 |
| startStripe(Stripe) | | 0% | | 0% | 4 | 4 | 22 | 22 | 1 | 1 |
| MapFlatBatchStreamReader(Type, StreamDescriptor, DateTimeZone, OrcRecordReaderOptions, OrcAggregatedMemoryContext) | | 0% | | n/a | 1 | 1 | 16 | 16 | 1 | 1 |
| startRowGroup(InputStreamSources) | | 0% | | 0% | 3 | 3 | 13 | 13 | 1 | 1 |
| getSliceKeysBlockTemplate(Collection) | | 0% | | 0% | 3 | 3 | 11 | 11 | 1 | 1 |
| getIntegerKeyBlockTemplate(Collection) | | 0% | | 0% | 6 | 6 | 15 | 15 | 1 | 1 |
| openRowGroup() | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| close() | | 0% | | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| getKeyBlockTemplate(Collection) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| getRetainedSizeInBytes() | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| prepareNextRead(int) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| toString() | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| static {...} | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |