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From "Dave Brosius (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-5092) [patch] avoid Boolean allocations for rowset data in client cursor
Date Sun, 06 Mar 2011 14:49:25 GMT

     [ https://issues.apache.org/jira/browse/DERBY-5092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dave Brosius updated DERBY-5092:
--------------------------------

    Attachment: avoid_boolean_allocs.diff

> [patch] avoid Boolean allocations for rowset data in client cursor
> ------------------------------------------------------------------
>
>                 Key: DERBY-5092
>                 URL: https://issues.apache.org/jira/browse/DERBY-5092
>             Project: Derby
>          Issue Type: Improvement
>          Components: Network Client
>    Affects Versions: 10.7.1.1
>            Reporter: Dave Brosius
>            Priority: Trivial
>             Fix For: 10.8.0.0
>
>         Attachments: avoid_boolean_allocs.diff
>
>
> code allocates a new Boolean for every row value of a boolean column, creating needless
garbage. Patch switches to use immutable Boolean.TRUE and Boolean.FALSE values.

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