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Posted to commits@wicket.apache.org by "Thomas Heigl (Jira)" <ji...@apache.org> on 2022/03/06 11:42:00 UTC

[jira] [Resolved] (WICKET-6960) Reduce allocations when encoding ComponentInfo

     [ https://issues.apache.org/jira/browse/WICKET-6960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thomas Heigl resolved WICKET-6960.
----------------------------------
    Resolution: Fixed

> Reduce allocations when encoding ComponentInfo
> ----------------------------------------------
>
>                 Key: WICKET-6960
>                 URL: https://issues.apache.org/jira/browse/WICKET-6960
>             Project: Wicket
>          Issue Type: Improvement
>          Components: wicket-core
>    Affects Versions: 9.8.0
>            Reporter: Thomas Heigl
>            Assignee: Thomas Heigl
>            Priority: Minor
>             Fix For: 9.8.1
>
>         Attachments: image-2022-03-04-18-54-47-423.png
>
>
> Our profiler shows a significant amount of allocations coming from {{ComponentInfo.encodeComponentPath}}:
>  !image-2022-03-04-18-54-47-423.png! 
> We know the exact length of the strings we are encoding and decoding, so pre-sizing the {{StringBuilder}} should be an easy improvement.



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