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From "Liang-Chi Hsieh (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-3300) No need to call clear() in ensureFreeSpace and shorten build() in ColumnBuilder
Date Fri, 29 Aug 2014 15:01:00 GMT

     [ https://issues.apache.org/jira/browse/SPARK-3300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Liang-Chi Hsieh updated SPARK-3300:
-----------------------------------

    Summary: No need to call clear() in ensureFreeSpace and shorten build() in ColumnBuilder
 (was: No need to call clear in ensureFreeSpace and shorten build() in ColumnBuilder)

> No need to call clear() in ensureFreeSpace and shorten build() in ColumnBuilder
> -------------------------------------------------------------------------------
>
>                 Key: SPARK-3300
>                 URL: https://issues.apache.org/jira/browse/SPARK-3300
>             Project: Spark
>          Issue Type: Improvement
>            Reporter: Liang-Chi Hsieh
>            Priority: Minor
>
> The function ensureFreeSpace in object ColumnBuilder doesn't need to call clear() on
ByteBuffer. The function build() in ColumnBuilder can not shorten by using flip() to replace
limit(), position() and rewind().



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