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https://issues.apache.org/jira/browse/MYFACES-4247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16545203#comment-16545203
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ASF GitHub Bot commented on MYFACES-4247:
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pnicolucci commented on issue #11: MYFACES-4247: reduce number of char[]
objects and CommonPropertyUtils…
URL: https://github.com/apache/myfaces/pull/11#issuecomment-405247268
@tandraschko : String.toCharArray() is what is not called now
The string uses its internal char[] instead of a copy to put the chars in
the this.buff object.
Otherwise you make a copy of the char[] with toCharArray() and then copy
that char[] into this.buff
This removes one copy of the char[]
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> [perf] minor performance improvements in FastWriter and a couple Renderers
> --------------------------------------------------------------------------
>
> Key: MYFACES-4247
> URL: https://issues.apache.org/jira/browse/MYFACES-4247
> Project: MyFaces Core
> Issue Type: Improvement
> Components: JSR-372
> Affects Versions: 2.2.12, 2.3.1
> Reporter: Paul Nicolucci
> Assignee: Paul Nicolucci
> Priority: Minor
>
> Reduces the number of char[] objects that are created. As such, with this
> change, less garbage is created and as a result there are less garbage
> collections run.
> In addition some minor updates to not call CommonPropertyUtils when it is not
> necessary to avoid redundant method calls that cause a looking in the
> attributes.
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