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From "Josh Wills (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (CRUNCH-422) Add collect(PartialFunction) methods to Scrunch APIs
Date Fri, 20 Jun 2014 01:55:26 GMT

     [ https://issues.apache.org/jira/browse/CRUNCH-422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Josh Wills resolved CRUNCH-422.
-------------------------------

       Resolution: Fixed
    Fix Version/s: 0.11.0
                   0.8.4

Pushed to master and 0.8.

> Add collect(PartialFunction) methods to Scrunch APIs
> ----------------------------------------------------
>
>                 Key: CRUNCH-422
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-422
>             Project: Crunch
>          Issue Type: Improvement
>          Components: Scrunch
>            Reporter: Josh Wills
>            Assignee: Josh Wills
>             Fix For: 0.8.4, 0.11.0
>
>         Attachments: CRUNCH-422.patch
>
>
> Scala's collection types support a collect(PartialFunction) method that acts like a filter
followed by a map, and is implemented by Scala's case syntax, as in this blog post:
> http://blog.bruchez.name/2011/10/scala-partial-functions-without-phd.html
> We should add some of this syntactic sugar to the Scrunch collection types.



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