[ARROW-14751] [C++] The index_in_meta_binary/is_in_meta_binary kernels are missing a docstring

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 7.0.0
• Component/s: C++
• Labels: kernel pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/30288
• Assignee: Antoine Pitrou
• Reporter: Joris Van den Bossche
• Created: 18/Nov/21 08:05
• Updated: 11/Jan/23 08:42
• Resolved: 18/Nov/21 17:11

Description

The index_in_meta_binary and is_in_meta_binary meta kernels don't have a docstring added when registered.

See https://github.com/apache/arrow/blob/2b10648c831cb0ff71ab72098c46adf527710efc/cpp/src/arrow/compute/kernels/scalar_set_lookup.cc#L451, the doc member is set to nullptr.

Issue Links

• relates to: ARROW-14262 [C++] Document and rename is_in_meta_binary
• links to: GitHub Pull Request #11737