Weston Pace created ARROW-18119: ----------------------------------- Summary: [C++] Utility method to ensure an array object meetings an alignment requirement Key: ARROW-18119 URL: https://issues.apache.org/jira/browse/ARROW-18119 Project: Apache Arrow Issue Type: Sub-task Components: C++ Reporter: Weston Pace
This would look something like: EnsureAligned(Buffer|Array|ChunkedArray|RecordBatch|Table, int minimum_alignment, MemoryPool* memory_pool); It would fail if MemoryPool's alignment < minimum_alignment It would iterate through each buffer of the object, if the object is not aligned properly, it would reallocate and copy the buffer (using memory_pool) It would return a new object where every buffer is guaranteed to meet the alignment requirements. -- This message was sent by Atlassian Jira (v8.20.10#820010)