[HDFS-5359] Allow LightWeightGSet#Iterator to remove elements

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: HDFS-4949
• Fix Version/s: HDFS-4949
• Component/s: datanode, namenode
• Target Version/s: HDFS-4949
• Assignee: Colin McCabe
• Reporter: Colin McCabe
• Created: 14/Oct/13 23:19
• Updated: 15/Oct/13 00:20
• Resolved: 15/Oct/13 00:20

Description

Small modification to GSet#Iterator so that it can remove elements.

Issue Links

• relates to: HDFS-5096 Automatically cache new data added to a cached path