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From "Sean Qiu (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-5817) [classlib][nio] MappedByteBuffer.isLoaded() behaviors are platform dependent
Date Fri, 09 May 2008 07:52:55 GMT

     [ https://issues.apache.org/jira/browse/HARMONY-5817?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sean Qiu updated HARMONY-5817:
------------------------------

    Attachment: Harmony-5817.zip

Could someone please try this patch?

> [classlib][nio] MappedByteBuffer.isLoaded() behaviors are platform dependent
> ----------------------------------------------------------------------------
>
>                 Key: HARMONY-5817
>                 URL: https://issues.apache.org/jira/browse/HARMONY-5817
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>    Affects Versions: 5.0M6
>            Reporter: Sean Qiu
>             Fix For: 5.0M6
>
>         Attachments: Harmony-5817.zip
>
>
> its behavior is platform dependent, and the spec does not define the specific behavior.
> The return value of is_load is just a hint, rather than a guarantee.
> In windows, MappedByteBuffer.isLoaded() will always return false since it does not support
this operation.
> While in linux, there exists corresponding api to support this functionality.
> Supply different testcases for each platform.

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