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Posted to dev@lucene.apache.org by "Nathan Beyer (JIRA)" <ji...@apache.org> on 2007/12/24 01:34:43 UTC

[jira] Created: (LUCENE-1098) Small performance enhancement for StandardAnalyzer

Small performance enhancement for StandardAnalyzer
--------------------------------------------------

                 Key: LUCENE-1098
                 URL: https://issues.apache.org/jira/browse/LUCENE-1098
             Project: Lucene - Java
          Issue Type: Improvement
          Components: Analysis
    Affects Versions: 2.3
            Reporter: Nathan Beyer
            Priority: Minor
             Fix For: 2.3
         Attachments: StandardAnalyzer.diff

The class StandardAnalyzer has an inner class, SavedStreams, which is used internally for maintaining some state. This class doesn't use the implicit reference to the enclosing class, so it can be made static and reduce some memory requirements. A patch will be attached shortly.

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[jira] Updated: (LUCENE-1098) Small performance enhancement for StandardAnalyzer

Posted by "Nathan Beyer (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-1098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nathan Beyer updated LUCENE-1098:
---------------------------------

    Attachment: StandardAnalyzer.diff

The patch to make the SavedStreams inner class static and final. I also remove the superfluous ';' at the end of the inner class.

> Small performance enhancement for StandardAnalyzer
> --------------------------------------------------
>
>                 Key: LUCENE-1098
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1098
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Analysis
>    Affects Versions: 2.3
>            Reporter: Nathan Beyer
>            Priority: Minor
>             Fix For: 2.3
>
>         Attachments: StandardAnalyzer.diff
>
>
> The class StandardAnalyzer has an inner class, SavedStreams, which is used internally for maintaining some state. This class doesn't use the implicit reference to the enclosing class, so it can be made static and reduce some memory requirements. A patch will be attached shortly.

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[jira] Resolved: (LUCENE-1098) Small performance enhancement for StandardAnalyzer

Posted by "Michael Busch (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-1098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Busch resolved LUCENE-1098.
-----------------------------------

       Resolution: Fixed
    Lucene Fields: [New, Patch Available]  (was: [Patch Available, New])

Committed. Thanks Nathan!

> Small performance enhancement for StandardAnalyzer
> --------------------------------------------------
>
>                 Key: LUCENE-1098
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1098
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Analysis
>    Affects Versions: 2.3
>            Reporter: Nathan Beyer
>            Priority: Minor
>             Fix For: 2.3
>
>         Attachments: StandardAnalyzer.diff
>
>
> The class StandardAnalyzer has an inner class, SavedStreams, which is used internally for maintaining some state. This class doesn't use the implicit reference to the enclosing class, so it can be made static and reduce some memory requirements. A patch will be attached shortly.

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