Package org.elasticsearch.search.profile.query

Class ProfileWeight

java.lang.Object
org.apache.lucene.search.Weight
org.elasticsearch.search.profile.query.ProfileWeight
All Implemented Interfaces:
org.apache.lucene.search.SegmentCacheable
public final class ProfileWeight
extends org.apache.lucene.search.Weight
Weight wrapper that will compute how much time it takes to build the Scorer and then return a Scorer that is wrapped in order to compute timings as well.

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.apache.lucene.search.Weight

    org.apache.lucene.search.Weight.DefaultBulkScorer, org.apache.lucene.search.Weight.StartDISIWrapper

  • Field Summary

    Fields inherited from class org.apache.lucene.search.Weight

    parentQuery

  • Constructor Summary

    Constructors
    Constructor Description
    ProfileWeight​(org.apache.lucene.search.Query query, org.apache.lucene.search.Weight subQueryWeight, QueryProfileBreakdown profile)  

  • Method Summary

    Modifier and Type Method Description
    org.apache.lucene.search.BulkScorer bulkScorer​(org.apache.lucene.index.LeafReaderContext context)  
    org.apache.lucene.search.Explanation explain​(org.apache.lucene.index.LeafReaderContext context, int doc)  
    void extractTerms​(java.util.Set<org.apache.lucene.index.Term> set)  
    boolean isCacheable​(org.apache.lucene.index.LeafReaderContext ctx)  
    org.apache.lucene.search.Scorer scorer​(org.apache.lucene.index.LeafReaderContext context)  
    org.apache.lucene.search.ScorerSupplier scorerSupplier​(org.apache.lucene.index.LeafReaderContext context)  

    Methods inherited from class org.apache.lucene.search.Weight

    getQuery, matches

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • ProfileWeight

      public ProfileWeight​(org.apache.lucene.search.Query query, org.apache.lucene.search.Weight subQueryWeight, QueryProfileBreakdown profile) throws java.io.IOException
      Throws:
      java.io.IOException

  • Method Details

    • scorer

      public org.apache.lucene.search.Scorer scorer​(org.apache.lucene.index.LeafReaderContext context) throws java.io.IOException
      Specified by:
      scorer in class org.apache.lucene.search.Weight
      Throws:
      java.io.IOException

    • scorerSupplier

      public org.apache.lucene.search.ScorerSupplier scorerSupplier​(org.apache.lucene.index.LeafReaderContext context) throws java.io.IOException
      Overrides:
      scorerSupplier in class org.apache.lucene.search.Weight
      Throws:
      java.io.IOException

    • bulkScorer

      public org.apache.lucene.search.BulkScorer bulkScorer​(org.apache.lucene.index.LeafReaderContext context) throws java.io.IOException
      Overrides:
      bulkScorer in class org.apache.lucene.search.Weight
      Throws:
      java.io.IOException

    • explain

      public org.apache.lucene.search.Explanation explain​(org.apache.lucene.index.LeafReaderContext context, int doc) throws java.io.IOException
      Specified by:
      explain in class org.apache.lucene.search.Weight
      Throws:
      java.io.IOException

    • extractTerms

      public void extractTerms​(java.util.Set<org.apache.lucene.index.Term> set)
      Specified by:
      extractTerms in class org.apache.lucene.search.Weight

    • isCacheable

      public boolean isCacheable​(org.apache.lucene.index.LeafReaderContext ctx)