Class InternalProfileCollector

java.lang.Object
org.elasticsearch.search.profile.query.InternalProfileCollector
All Implemented Interfaces:
org.apache.lucene.search.Collector

public class InternalProfileCollector extends Object implements org.apache.lucene.search.Collector
This class wraps a Lucene Collector and times the execution of: - setScorer() - collect() - doSetNextReader() - needsScores() InternalProfiler facilitates the linking of the Collector graph
  • Constructor Details

  • Method Details

    • getTime

      public long getTime()
      Returns:
      the profiled time for this collector (inclusive of children)
    • getReason

      public String getReason()
      Returns:
      a human readable "hint" about what this collector was used for
    • getName

      public String getName()
      Returns:
      the lucene class name of the collector
    • getLeafCollector

      public org.apache.lucene.search.LeafCollector getLeafCollector(org.apache.lucene.index.LeafReaderContext context) throws IOException
      Specified by:
      getLeafCollector in interface org.apache.lucene.search.Collector
      Throws:
      IOException
    • scoreMode

      public org.apache.lucene.search.ScoreMode scoreMode()
      Specified by:
      scoreMode in interface org.apache.lucene.search.Collector
    • getCollectorTree

      public CollectorResult getCollectorTree()