[ARROW-2408] [Rust] It should be possible to get a &mut[T] from Builder<T>

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10.0
• Component/s: Rust
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/18475
• Assignee: Andy Grove
• Reporter: Andy Grove
• Created: 06/Apr/18 13:40
• Updated: 11/Jan/23 07:20
• Resolved: 09/Apr/18 09:05

Description

I am currently adding Arrow support to the parquet-rs crate and I found a need to get a mutable slice from a Buffer<T> to pass to the parquet column reader methods.

 

Issue Links

• links to: GitHub Pull Request #1846
• links to: GitHub Pull Request #1847