[
https://issues.apache.org/jira/browse/LUCENE-3738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Uwe Schindler reopened LUCENE-3738:
-----------------------------------
> Be consistent about negative vInt/vLong
> ---------------------------------------
>
> Key: LUCENE-3738
> URL: https://issues.apache.org/jira/browse/LUCENE-3738
> Project: Lucene - Java
> Issue Type: Bug
> Reporter: Michael McCandless
> Assignee: Uwe Schindler
> Fix For: 3.6, 4.0
>
> Attachments: ByteArrayDataInput.java.patch,
> LUCENE-3738-improvement.patch, LUCENE-3738.patch, LUCENE-3738.patch,
> LUCENE-3738.patch, LUCENE-3738.patch, LUCENE-3738.patch
>
>
> Today, write/readVInt "allows" a negative int, in that it will encode and
> decode correctly, just horribly inefficiently (5 bytes).
> However, read/writeVLong fails (trips an assert).
> I'd prefer that both vInt/vLong trip an assert if you ever try to write a
> negative number... it's badly trappy today. But, unfortunately, we sometimes
> rely on this... had we had this assert in 'since the beginning' we could have
> avoided that.
> So, if we can't add that assert in today, I think we should at least fix
> readVLong to handle negative longs... but then you quietly spend 9 bytes
> (even more trappy!).
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org
