[ARROW-11479] [Rust][Parquet] Add method to return compressed size of row group

• Type: New Feature
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 4.0.0
• Component/s: Rust
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/18492
• Assignee: Unassigned
• Reporter: Manoj Karthick
• Created: 03/Feb/21 02:20
• Updated: 11/Jan/23 08:20
• Resolved: 04/Feb/21 11:12

Description

Create a method to return the compressed size of all columns in the row group. This will help with calculating the total compressed size of the Parquet File.

Issue Links

• links to: GitHub Pull Request #9401