[ARROW-11169] [Rust] Add a comment explaining where float total_order algorithm came from

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 3.0.0
• Component/s: Rust
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/27076
• Assignee: Andrew Lamb
• Reporter: Andrew Lamb
• Created: 07/Jan/21 17:01
• Updated: 11/Jan/23 08:17
• Resolved: 09/Jan/21 05:38

Description

https://github.com/apache/arrow/pull/8882#discussion_r552202489

Issue Links

• links to: GitHub Pull Request #9129