[
https://issues.apache.org/jira/browse/LUCENE-2824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Muir resolved LUCENE-2824.
---------------------------------
Resolution: Fixed
Committed revision 1061619, 1061622
> optimizations for bufferedindexinput
> ------------------------------------
>
> Key: LUCENE-2824
> URL: https://issues.apache.org/jira/browse/LUCENE-2824
> Project: Lucene - Java
> Issue Type: Improvement
> Affects Versions: 3.1, 4.0
> Reporter: Robert Muir
> Assignee: Robert Muir
> Fix For: 3.1, 4.0
>
> Attachments: LUCENE-2824.patch
>
>
> along the same lines as LUCENE-2816:
> * the readVInt/readVLong/readShort/readInt/readLong are not optimal here
> since they defer to readByte. for example this means checking the buffer's
> bounds per-byte in readVint instead of per-vint.
> * its an easy win to speed this up, even for the vint case: its essentially
> always faster, the only slower case is 1024 single-byte vints in a row, in
> this case we would do a single extra bounds check (1025 instead of 1024)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org
