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https://issues.apache.org/jira/browse/LUCENENET-30?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joe Shaw reopened LUCENENET-30:
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I'm reopening this issue, because the commit above doesn't contain any changes
to the SegmentReader. George, did you perhaps miss the file in your commit?
> Unnecessary boxing of bytes
> ---------------------------
>
> Key: LUCENENET-30
> URL: https://issues.apache.org/jira/browse/LUCENENET-30
> Project: Lucene.Net
> Issue Type: Improvement
> Environment: Linux, Lucene.Net 2.0
> Reporter: Joe Shaw
> Assigned To: George Aroush
>
> SegmentReader.CreateFakeNorms() unnecessarily boxes bytes:
> byte[] ones = new byte[size];
> byte val = DefaultSimilarity.EncodeNorm(1.0f);
> for (int index = 0; index < size; index++)
> ones.SetValue(val, index);
> Because Array.SetValue() takes an object for the first argument, each byte is
> boxed.
> Changing the SetValue() call to:
> ones [index] = val;
> fixes the problem, because array indexers are type checked.
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