lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Michael McCandless (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (LUCENE-4404) Add ListOfOutputs FST Outputs, replacing UpToTwoPositiveIntOutputs
Date Wed, 19 Sep 2012 20:07:07 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-4404?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Michael McCandless updated LUCENE-4404:
---------------------------------------

    Attachment: LUCENE-4404.patch

New patch, I think it's ready.

I resurrected UpToTwoPositiveInts, in lucene/misc, and moved ListOfOutputs there too.  And
I refactored the reusable parts of TestFSTs into test-framework, and created TestFSTsMisc
to test these two output impls.
                
> Add ListOfOutputs FST Outputs, replacing UpToTwoPositiveIntOutputs
> ------------------------------------------------------------------
>
>                 Key: LUCENE-4404
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4404
>             Project: Lucene - Core
>          Issue Type: Improvement
>            Reporter: Michael McCandless
>            Assignee: Michael McCandless
>         Attachments: LUCENE-4404.patch, LUCENE-4404.patch
>
>
> Spinoff from LUCENE-3842.  This just generalizes the
> UpToTwoPositiveIntOutputs to a list of any arbitrary output, by
> wrapping any other Outputs impl.  I also made separate methods to
> write/read a node-final output: since list of values can only occur on
> a final node output, this impl optimizes and avoids writing an extra
> byte per label for normal arc labels.
> This also fixes a bug in Builder that was sometimes failing to join
> multiple outputs together.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message