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From "Sean Busbey (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-17546) Incorrect syntax at HBase-Spark Module Examples
Date Thu, 26 Jan 2017 15:55:24 GMT

    [ https://issues.apache.org/jira/browse/HBASE-17546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15839903#comment-15839903
] 

Sean Busbey commented on HBASE-17546:
-------------------------------------

I thought function invocation for no-args functions allowed the no-parens version? Is there
some version of scala where this isn't allowed? Or is this a matter of "the interpreter allows
but the spec says it's no good"?

These changes look reasonable. Barring other feedback I'll run verify locally and push it
with an updated commit message later today. In future patches, please start the commit message
with the JIRA key and a brief summary. In this case I'll probably make it something like "HBASE-17546
update hbase-spark examples to use explicit parens for no-arg function calls."

Your other PR for correcting help messages also looked good. Want to roll that into this one?

> Incorrect syntax at HBase-Spark Module Examples
> -----------------------------------------------
>
>                 Key: HBASE-17546
>                 URL: https://issues.apache.org/jira/browse/HBASE-17546
>             Project: HBase
>          Issue Type: Bug
>          Components: spark
>    Affects Versions: 1.1.8
>            Reporter: Chetan Khatri
>            Assignee: Chetan Khatri
>             Fix For: 1.1.8
>
>         Attachments: HBASE-17546.master.001.patch
>
>
> Corrected : Syntax errors at HBase-Spark module
> Description:
>  - Syntax errors has been correct at HBase-Spark module examples.
> - Spark Transformation : somewhere show() and somewhere show only, corrected to show().



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