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https://issues.apache.org/jira/browse/CRUNCH-117?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gabriel Reid resolved CRUNCH-117.
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Resolution: Fixed
Pushed to master
> Custom subclasses of Tuple don't work with the TupleDeepCopier
> --------------------------------------------------------------
>
> Key: CRUNCH-117
> URL: https://issues.apache.org/jira/browse/CRUNCH-117
> Project: Crunch
> Issue Type: Bug
> Components: Core
> Affects Versions: 0.3.0, 0.4.0
> Reporter: Josh Wills
> Assignee: Josh Wills
> Fix For: 0.5.0
>
> Attachments: CRUNCH-117b.patch, CRUNCH-117.patch
>
>
> We have the option of serializing custom classes that implement the Tuple
> interface using the following method on PTypeFamily:
> PType<T> tuples(Class<T>, ...)
> These classes act somewhat like case classes in Scala, and can be used to
> give useful semantics to something that would otherwise be a Tuple4<Integer,
> String, Double, Integer> (or some such thing.) Right now, we have a bug in
> which the static TupleFactory.getTupleFactory does not recognize these custom
> classes, and so they can't be used in a nested fashion with the deep copier.
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