Package org.elasticsearch.index.mapper

Interface DocValueFetcher.Leaf

Enclosing class:
DocValueFetcher
public static interface DocValueFetcher.Leaf

  • Method Summary

    Modifier and Type Method Description
    boolean advanceExact​(int docId)
    Advance the doc values reader to the provided doc.
    int docValueCount()
    A count of the number of values at this document.
    java.lang.Object nextValue()
    Load and format the next value.

  • Method Details

    • advanceExact

      boolean advanceExact​(int docId) throws java.io.IOException
      Advance the doc values reader to the provided doc.
      Returns:
      false if there are no values for this document, true otherwise
      Throws:
      java.io.IOException

    • docValueCount

      int docValueCount() throws java.io.IOException
      A count of the number of values at this document.
      Throws:
      java.io.IOException

    • nextValue

      java.lang.Object nextValue() throws java.io.IOException
      Load and format the next value.
      Throws:
      java.io.IOException