[ARROW-3450] [R] Wrap MemoryMappedFile class

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.12.0
• Component/s: R
• External issue URL: https://github.com/apache/arrow/issues/19772
• Assignee: Romain Francois
• Reporter: Wes McKinney
• Created: 06/Oct/18 09:12
• Updated: 11/Jan/23 07:27
• Resolved: 11/Oct/18 15:59

Description

This will support zero-copy shared memory IPC. This first requires being able to handle arrow::Buffer objects in R.