Values Iterator should support "mark" and "reset"
-------------------------------------------------
Key: HADOOP-5266
URL: https://issues.apache.org/jira/browse/HADOOP-5266
Project: Hadoop Core
Issue Type: Improvement
Reporter: Jothi Padmanabhan
Assignee: Jothi Padmanabhan
Some users have expressed interest in having a mark-reset functionality on
values iterator. Users can call mark() at any point during the iteration
process and a subsequent reset() should move the iterator to the last value
emitted when mark() was called.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
