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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (ACCUMULO-663) RegexFilter make unecessary object creations
Date Mon, 15 Oct 2012 14:44:02 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eric Newton resolved ACCUMULO-663.
----------------------------------

    Resolution: Fixed

See revisions 1398308 and 1398309
                
> RegexFilter make unecessary object creations
> --------------------------------------------
>
>                 Key: ACCUMULO-663
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-663
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: tserver
>    Affects Versions: 1.4.1, 1.3.6, 1.4.0, 1.3.5
>            Reporter: John Vines
>            Assignee: Keith Turner
>             Fix For: 1.5.0, 1.4.2
>
>
> Our accept method utilizes a matches method which takes in a Matcher and the appropriate
field data. If the Matcher is null, it kicks back quickly. However, the various methods to
pull out field data copy data. We should do the Matcher check in the accept method to short
circuit and prevent the unnecessary object creation. 

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