[ARROW-1172] [C++] Use unique_ptr with array builder classes

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.5.0
• Component/s: C++
• External issue URL: https://github.com/apache/arrow/issues/16854
• Assignee: Wes McKinney
• Reporter: Wes McKinney
• Created: 01/Jul/17 03:38
• Updated: 11/Jan/23 07:13
• Resolved: 04/Jul/17 22:16

Description

While this is an API break from 0.4.x, there isn't as much reason to use shared pointers with builder classes since object ownership will not be nearly so diverse.