| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 26 of 29 | 10% | 0 of 0 | n/a | 11 | 12 | 11 | 12 | 11 | 12 |
| transferOwnership(ArrowBuf, BufferAllocator) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getAllocator() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getRefCount() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| release() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| release(int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| retain(ArrowBuf, BufferAllocator) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| deriveBuffer(ArrowBuf, long, long) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSize() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getAccountedSize() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| retain() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| retain(int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |