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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-4376) Introduce a Builders for "data" classes
Date Mon, 18 Jul 2016 20:45:20 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-4376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Josh Elser updated ACCUMULO-4376:
---------------------------------
    Summary: Introduce a Builders for "data" classes  (was: Introduce a KeyBuilder class)

> Introduce a Builders for "data" classes
> ---------------------------------------
>
>                 Key: ACCUMULO-4376
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4376
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: client
>            Reporter: Josh Elser
>             Fix For: 1.9.0
>
>
> In looking at ACCUMULO-4375, I was a little frustrated at how we have 3x constructors
than Key really provides just to support {{byte[]}}, {{Text}}, and {{CharSequence}} arguments.
Additionally, the {{copy}} argument forces the user to use the most specific (most arguments)
constructor if they want to avoid the copy. This makes constructing a Key from just a row
while avoiding a copy very pedantic.
> I think a KeyBuilder (or KeyFactory) class would be a big usability benefit and reduce
the amount of code that clients have to write to most efficiently construct Keys.



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