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From "Sean Owen (JIRA)" <>
Subject [jira] [Commented] (SPARK-14005) Make RDD more compatible with Scala's collection
Date Sat, 19 Mar 2016 13:20:33 GMT


Sean Owen commented on SPARK-14005:

That's not the argument: it's the additional API overhead for very little gain. You're proposing
this only because Scala collections have them, but emulating Scala collections isn't a goal
for RDDs, even if they share method names for similar operations.

> Make RDD more compatible with Scala's collection 
> -------------------------------------------------
>                 Key: SPARK-14005
>                 URL:
>             Project: Spark
>          Issue Type: Question
>          Components: Spark Core
>            Reporter: zhengruifeng
>            Priority: Trivial
> How about implementing some more methods for RDD to make it more compatible with Scala's
> Such as:
> nonEmpty, slice, takeRight, contains, last, reverse

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