[HADOOP-13290] Appropriate use of generics in FairCallQueue

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.6.0
• Fix Version/s: 2.8.0, 2.6.5, 2.7.4, 3.0.0-alpha1
• Component/s: ipc
• Labels: newbie++
• Target Version/s: 2.6.5
• Hadoop Flags: Reviewed
• Assignee: Jonathan Hung
• Reporter: Konstantin Shvachko
• Created: 18/Jun/16 01:11
• Updated: 06/Jan/17 08:02
• Resolved: 13/Jul/16 23:58

Description

1. BlockingQueue is intermittently used with and without generic parameters in FairCallQueue class. Should be parameterized.
2. Same for FairCallQueue. Should be parameterized. Could be a bit more tricky for that one.