Package org.elasticsearch.search.slice
Class DocIdSliceQuery
java.lang.Object
org.apache.lucene.search.Query
org.elasticsearch.search.slice.SliceQuery
org.elasticsearch.search.slice.DocIdSliceQuery
A
SliceQuery
that partitions documents based on their Lucene ID. To take
advantage of locality, each slice holds a contiguous range of document IDs.
NOTE: Because the query relies on Lucene document IDs, it is not stable across
readers. It's intended for scenarios where the reader doesn't change, like in
a point-in-time search.-
Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionorg.apache.lucene.search.Weight
createWeight
(org.apache.lucene.search.IndexSearcher searcher, org.apache.lucene.search.ScoreMode scoreMode, float boost) Methods inherited from class org.elasticsearch.search.slice.SliceQuery
contains, equals, getField, getId, getMax, hashCode, toString
Methods inherited from class org.apache.lucene.search.Query
classHash, rewrite, sameClassAs, toString, visit
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Constructor Details
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DocIdSliceQuery
public DocIdSliceQuery(int id, int max) - Parameters:
id
- The id of the slicemax
- The maximum number of slices
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Method Details
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createWeight
public org.apache.lucene.search.Weight createWeight(org.apache.lucene.search.IndexSearcher searcher, org.apache.lucene.search.ScoreMode scoreMode, float boost) throws IOException - Overrides:
createWeight
in classorg.apache.lucene.search.Query
- Throws:
IOException
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