[ARROW-568] [C++] Add default implementations for TypeVisitor, ArrayVisitor methods that return NotImplemented

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.3.0
• Component/s: C++
• External issue URL: https://github.com/apache/arrow/issues/16204
• Assignee: Wes McKinney
• Reporter: Wes McKinney
• Created: 18/Feb/17 17:21
• Updated: 11/Jan/23 07:09
• Resolved: 27/Feb/17 13:06

Description

This will reduce boilerplate in some visitor implementations that only implement a subset of the methods