[jira] [Commented] (LUCENE-10180) Remove usage of lambdas in SegmentMerger?

["Michael Sokolov (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/LUCENE-10180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17429694#comment-17429694 ] 

Michael Sokolov commented on LUCENE-10180:
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Thanks for digging - does the proposed solution (function pointers) make the profiles more consistent? I expect it would ...

> Remove usage of lambdas in SegmentMerger?
> -----------------------------------------
>
>                 Key: LUCENE-10180
>                 URL: https://issues.apache.org/jira/browse/LUCENE-10180
>             Project: Lucene - Core
>          Issue Type: Wish
>            Reporter: Adrien Grand
>            Priority: Minor
>         Attachments: profile.png
>
>
> SegmentMerger now uses lambdas to share the logic around logging merging times for all file formats.
> One problem is that these lambdas get auto-generated names, and it makes it harder to work with profilers since things that should logically end up in the same sub tree end up in different sub trees because two instances of the same lambda get different names.



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