[ARROW-4031] [C++] Refactor ArrayBuilder bitmap logic into TypedBufferBuilder<bool>

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.13.0
• Component/s: C++
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/20632
• Assignee: Ben Kietzman
• Reporter: Ben Kietzman
• Created: 14/Dec/18 19:11
• Updated: 11/Jan/23 07:31
• Resolved: 23/Jan/19 19:48

Description

It would be useful to have a specialization of TypedBufferBuilder to simplify building buffers of bits. This could then be utilized by ArrayBuilder (for the null bitmap) and BooleanBuilder (for values)

Issue Links

• links to: GitHub Pull Request #3336