[jira] [Comment Edited] (HBASE-14881) Provide a Put API that uses the provided row without coping

["Xiang Li (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-14881?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15381082#comment-15381082 ] 

Xiang Li edited comment on HBASE-14881 at 7/17/16 9:00 AM:
-----------------------------------------------------------

Upload patch 001 with some comments corrected/improved, no logic change over v0.
The patch 001 is generated by {{git format-patch}}


was (Author: water):
Upload patch 001 with some comments corrected/improved, no logic change over v0.

> Provide a Put API that uses the provided row without coping
> -----------------------------------------------------------
>
>                 Key: HBASE-14881
>                 URL: https://issues.apache.org/jira/browse/HBASE-14881
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 1.2.0
>            Reporter: Jerry He
>            Assignee: Xiang Li
>             Fix For: 2.0.0
>
>         Attachments: HBASE-14881-master-v0.patch, HBASE-14881.master.001.patch
>
>
> The current available Put API always makes a copy of the rowkey.
> Let's provide an API that accepts an immutable byte array as rowkey without making a copy.
> There are cases where the caller of Put has created the immutable byte array (e.g from a serializer) and will not change it for the Put duration. We can avoid making a copy again.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)