[
https://issues.apache.org/jira/browse/HDFS-5359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13794622#comment-13794622
]
Colin Patrick McCabe commented on HDFS-5359:
--------------------------------------------
Note that this doesn't mean supporting concurrent modification and iteration--
just deleting through the iterator, needed for HDFS-5096.
We are not going to support this for the subclass {{LightWeightCache}}, since
that class is a bit more complex and there isn't a use case where we need it
yet.
> allow LightWeightGSet#Iterator to remove elements
> -------------------------------------------------
>
> Key: HDFS-5359
> URL: https://issues.apache.org/jira/browse/HDFS-5359
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode, namenode
> Affects Versions: HDFS-4949
> Reporter: Colin Patrick McCabe
> Assignee: Colin Patrick McCabe
> Priority: Minor
>
> Small modification to {{GSet#Iterator}} so that it can remove elements.
--
This message was sent by Atlassian JIRA
(v6.1#6144)
