[DRILL-3940] Make RecordBatch AutoCloseable

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.0
• Fix Version/s: 1.5.0
• Component/s: Execution - Flow
• Assignee: Jacques Nadeau
• Reporter: Chris Westin
• Created: 15/Oct/15 22:46
• Updated: 13/Apr/16 14:59
• Resolved: 13/Apr/16 14:58

Description

This made it easier to find RecordBatches that were not cleaned up (because the compiler complains about AutoCloseable resources that haven't been closed).

Issue Links

• is depended upon by: DRILL-1942 Improve off-heap memory usage tracking