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Posted to commits@harmony.apache.org by "Robert Hu (JIRA)" <ji...@apache.org> on 2007/06/07 07:49:26 UTC

[jira] Created: (HARMONY-4082) [classlib][luni] Performance improvement of java.util.LinkedHashMap

[classlib][luni] Performance improvement of java.util.LinkedHashMap
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                 Key: HARMONY-4082
                 URL: https://issues.apache.org/jira/browse/HARMONY-4082
             Project: Harmony
          Issue Type: Improvement
          Components: Classlib
            Reporter: Robert Hu


The performance of java.util.LinkedHashMap can be improved:
In LinkedHashMap, we override the "containsValue(Object)" from HashMap

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[jira] Assigned: (HARMONY-4082) [classlib][luni] Performance improvement of java.util.LinkedHashMap

Posted by "Tim Ellison (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Ellison reassigned HARMONY-4082:
------------------------------------

    Assignee: Tim Ellison

> [classlib][luni] Performance improvement of java.util.LinkedHashMap
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4082
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4082
>             Project: Harmony
>          Issue Type: Improvement
>          Components: Classlib
>            Reporter: Robert Hu
>            Assignee: Tim Ellison
>         Attachments: HARMONY-4082.diff
>
>
> The performance of java.util.LinkedHashMap can be improved:
> In LinkedHashMap, we override the "containsValue(Object)" from HashMap

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[jira] Closed: (HARMONY-4082) [classlib][luni] Performance improvement of java.util.LinkedHashMap

Posted by "Robert Hu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Hu closed HARMONY-4082.
------------------------------


Wonderful!
Verified, thanks a lot!

> [classlib][luni] Performance improvement of java.util.LinkedHashMap
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4082
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4082
>             Project: Harmony
>          Issue Type: Improvement
>          Components: Classlib
>            Reporter: Robert Hu
>            Assignee: Tim Ellison
>         Attachments: HARMONY-4082.diff
>
>
> The performance of java.util.LinkedHashMap can be improved:
> In LinkedHashMap, we override the "containsValue(Object)" from HashMap

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You can reply to this email to add a comment to the issue online.


[jira] Resolved: (HARMONY-4082) [classlib][luni] Performance improvement of java.util.LinkedHashMap

Posted by "Tim Ellison (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Ellison resolved HARMONY-4082.
----------------------------------

    Resolution: Fixed

Thanks Robert.

Applied slightly modified patch to LUNI module at repo revision r546204.
I added some javadoc and removed unnecessary casts.

Please check it was applied as you expected.


> [classlib][luni] Performance improvement of java.util.LinkedHashMap
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4082
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4082
>             Project: Harmony
>          Issue Type: Improvement
>          Components: Classlib
>            Reporter: Robert Hu
>            Assignee: Tim Ellison
>         Attachments: HARMONY-4082.diff
>
>
> The performance of java.util.LinkedHashMap can be improved:
> In LinkedHashMap, we override the "containsValue(Object)" from HashMap

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[jira] Updated: (HARMONY-4082) [classlib][luni] Performance improvement of java.util.LinkedHashMap

Posted by "Robert Hu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-4082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Hu updated HARMONY-4082:
-------------------------------

    Attachment: HARMONY-4082.diff

Please try this patch.
Thanks a lot!

> [classlib][luni] Performance improvement of java.util.LinkedHashMap
> -------------------------------------------------------------------
>
>                 Key: HARMONY-4082
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4082
>             Project: Harmony
>          Issue Type: Improvement
>          Components: Classlib
>            Reporter: Robert Hu
>         Attachments: HARMONY-4082.diff
>
>
> The performance of java.util.LinkedHashMap can be improved:
> In LinkedHashMap, we override the "containsValue(Object)" from HashMap

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You can reply to this email to add a comment to the issue online.