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Posted to commits@harmony.apache.org by "Andrew Zhang (JIRA)" <ji...@apache.org> on 2006/07/28 11:14:17 UTC
[jira] Commented: (HARMONY-929)
[classlib][nio]FileChannel.transforTo can use system call to improve
efficiency
[ http://issues.apache.org/jira/browse/HARMONY-929?page=comments#action_12424037 ]
Andrew Zhang commented on HARMONY-929:
--------------------------------------
Hi Paulex,
The fix looks good, many thanks!
Best regards,
Andrew
> [classlib][nio]FileChannel.transforTo can use system call to improve efficiency
> -------------------------------------------------------------------------------
>
> Key: HARMONY-929
> URL: http://issues.apache.org/jira/browse/HARMONY-929
> Project: Harmony
> Issue Type: Improvement
> Components: Classlib
> Reporter: Andrew Zhang
> Assigned To: Paulex Yang
> Attachments: 01.luni.diff, 02.nio.diff
>
>
> Hello,
> According to javadoc, the method transforTo is potentially much more efficient than a simple
> loop that reads from this channel and writes to the target channel. But currently, Harmony use a simple loop. Use system call instead of the simple loop can be an improvement.
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