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https://issues.apache.org/jira/browse/CRUNCH-35?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brian Martin updated CRUNCH-35:
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Attachment: 0001-CRUNCH-35-Add-scrunch.PTable-mapKeys.patch
> Add scrunch.PTable#mapKeys
> --------------------------
>
> Key: CRUNCH-35
> URL: https://issues.apache.org/jira/browse/CRUNCH-35
> Project: Crunch
> Issue Type: Improvement
> Components: Scrunch
> Affects Versions: 0.3.0
> Reporter: Brian Martin
> Fix For: 0.3.0
>
> Attachments: 0001-CRUNCH-35-Add-scrunch.PTable-mapKeys.patch
>
>
> Add mapKeys, mapKeysFn, and SMapTableKeysFn to scrunch.PTable.
> This is natural given #map, and #mapValues, and I found myself wanting to use
> this.
> Patch attached, small in-memory test included.
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