[ARROW-7560] [Rust] Reduce Rc/Refcell usage

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.16.0
• Component/s: Rust
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/23819
• Assignee: Gurwinder Singh
• Reporter: Gurwinder Singh
• Created: 13/Jan/20 16:52
• Updated: 11/Jan/23 07:54
• Resolved: 14/Jan/20 00:01

Description

Reduce Rc/Refcell usage and move towards more idiomatic Rust code. Rc/Refcell is usually seen as an escape hatch from the borrow checker. There are other refinements that can be done later (such TypePtr, SchemeDescPtr).

Issue Links

• links to: GitHub Pull Request #6175