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Posted to dev@lucene.apache.org by "Robert Muir (Updated) (JIRA)" <ji...@apache.org> on 2012/04/08 16:32:18 UTC
[jira] [Updated] (LUCENE-3967) nuke
AtomicReader.termDocsEnum(termState) and termPositionsEnum(termState)
[ https://issues.apache.org/jira/browse/LUCENE-3967?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Muir updated LUCENE-3967:
--------------------------------
Attachment: LUCENE-3967.patch
> nuke AtomicReader.termDocsEnum(termState) and termPositionsEnum(termState)
> --------------------------------------------------------------------------
>
> Key: LUCENE-3967
> URL: https://issues.apache.org/jira/browse/LUCENE-3967
> Project: Lucene - Java
> Issue Type: Task
> Reporter: Robert Muir
> Attachments: LUCENE-3967.patch
>
>
> These are simply sugar methods anyway, and so expert that I don't think we need sugar here at all.
> If someone wants to get DocsEnum via a saved TermState they can just use TermsEnum!
> But having these public in AtomicReader i think is pretty confusing and overwhelming.
> In fact, nothing in Lucene even uses these methods, except a sole assert statement in PhraseQuery,
> which I think can be written more clearly anyway:
> {noformat}
> // PhraseQuery on a field that did not index
> // positions.
> if (postingsEnum == null) {
> - assert reader.termDocsEnum(liveDocs, t.field(), t.bytes(), state, false) != null: "termstate found but no term exists in reader";
> + assert te.seekExact(t.bytes(), false) : "termstate found but no term exists in reader";
> {noformat}
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