Wes McKinney created ARROW-4119: ----------------------------------- Summary: [C++] Clean up cast implementation from null to other types Key: ARROW-4119 URL: https://issues.apache.org/jira/browse/ARROW-4119 Project: Apache Arrow Issue Type: Improvement Components: C++ Reporter: Wes McKinney Fix For: 0.13.0
We are currently generating a bunch of empty kernels when there is no need. It would be better to define a clean {{NullCastKernel}} that handles ensuring that appropriate buffers have been constructed for the output all-null array -- This message was sent by Atlassian JIRA (v7.6.3#76005)