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Date: Wed, 1 Aug 2012 15:02:03 +0000 (UTC)
From: "Gauthier Ambard (JIRA)" <jira@apache.org>
To: crunch-dev@incubator.apache.org
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Subject: [jira] [Updated] (CRUNCH-29) Add string concatenation in CombineFn
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     [ https://issues.apache.org/jira/browse/CRUNCH-29?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gauthier Ambard updated CRUNCH-29:
----------------------------------

    Attachment: 0001-CRUNCH-29-Patch-adding-string-concatenation.patch

Yep, you are totally right. I hadn't dig deep enough in CombineFn to understand how to pass parameters... My bad.
I have also included the SkipNulls method from Joiner (which was a great idea, thanks).

Thanks for the tips !
                
> Add string concatenation in CombineFn
> -------------------------------------
>
>                 Key: CRUNCH-29
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-29
>             Project: Crunch
>          Issue Type: Improvement
>            Reporter: Gauthier Ambard
>            Priority: Minor
>              Labels: newbie
>         Attachments: 0001-CRUNCH-29-Patch-adding-string-concatenation.patch, 0001-CRUNCH-29-Patch-adding-string-concatenation.patch
>
>
> Add two methods for string concatenation in CombineFn: one with a space acting as a separator between the string, and one without.

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