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From "Doug Cutting (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-6420) String-to-String Maps should be embeddable in Configuration
Date Wed, 06 Jan 2010 22:28:54 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-6420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12797357#action_12797357
] 

Doug Cutting commented on HADOOP-6420:
--------------------------------------

I wonder if the map implementation might be considerably smaller if you extend AbstractMap,
so that only entrySet() need explicitly throw UnsupportedOperationException?

> String-to-String Maps should be embeddable in Configuration
> -----------------------------------------------------------
>
>                 Key: HADOOP-6420
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6420
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: conf
>            Reporter: Aaron Kimball
>            Assignee: Aaron Kimball
>         Attachments: HADOOP-6420.2.patch, HADOOP-6420.3.patch, HADOOP-6420.4.patch, HADOOP-6420.5.patch,
HADOOP-6420.6.patch, HADOOP-6420.7.patch, HADOOP-6420.8.patch, HADOOP-6420.9.patch, HADOOP-6420.patch
>
>
> Per MAPREDUCE-1126, we need to be able to take a map of (key, value) pairs and embed
that inside a Configuration object.

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