[
https://issues.apache.org/jira/browse/MAPREDUCE-5281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13670621#comment-13670621
]
Vinod Kumar Vavilapalli commented on MAPREDUCE-5281:
----------------------------------------------------
Clearly we don't want to mess with the class-signature. This is one of the main
reasons why MAPREDUCE-5108 targeted only source-compatibility for mapreduce
APIs.
I think we can do the remaining - adding back equals etc. But no to the
signature change.
> Mapreduce API: Counter changes from non-abstract class to interface
> -------------------------------------------------------------------
>
> Key: MAPREDUCE-5281
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5281
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Reporter: Zhijie Shen
> Assignee: Zhijie Shen
>
> Therefore, significant changes in Counter:
> 1. Two Constructors are removed;
> 2. Following methods are removed:
> * boolean equals(Object)
> * int hashCode()
> * void readFields(DataInput)
> * void write(DataOutput)
> Fix of this issue may break 0.23.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
