Class CompressingTermVectorsReader.TVFields

  • All Implemented Interfaces:
    java.lang.Iterable<java.lang.String>
    Enclosing class:
    CompressingTermVectorsReader

    private class CompressingTermVectorsReader.TVFields
    extends Fields
    • Constructor Summary

      Constructors 
      Constructor Description
      TVFields​(int[] fieldNums, int[] fieldFlags, int[] fieldNumOffs, int[] numTerms, int[] fieldLengths, int[][] prefixLengths, int[][] suffixLengths, int[][] termFreqs, int[][] positionIndex, int[][] positions, int[][] startOffsets, int[][] lengths, BytesRef payloadBytes, int[][] payloadIndex, BytesRef suffixBytes)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.Iterator<java.lang.String> iterator()
      Returns an iterator that will step through all fields names.
      int size()
      Returns the number of fields or -1 if the number of distinct field names is unknown.
      Terms terms​(java.lang.String field)
      Get the Terms for this field.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
      • Methods inherited from interface java.lang.Iterable

        forEach, spliterator
    • Field Detail

      • fieldNums

        private final int[] fieldNums
      • fieldFlags

        private final int[] fieldFlags
      • fieldNumOffs

        private final int[] fieldNumOffs
      • numTerms

        private final int[] numTerms
      • fieldLengths

        private final int[] fieldLengths
      • prefixLengths

        private final int[][] prefixLengths
      • suffixLengths

        private final int[][] suffixLengths
      • termFreqs

        private final int[][] termFreqs
      • positionIndex

        private final int[][] positionIndex
      • positions

        private final int[][] positions
      • startOffsets

        private final int[][] startOffsets
      • lengths

        private final int[][] lengths
      • payloadIndex

        private final int[][] payloadIndex
      • suffixBytes

        private final BytesRef suffixBytes
      • payloadBytes

        private final BytesRef payloadBytes
    • Constructor Detail

      • TVFields

        public TVFields​(int[] fieldNums,
                        int[] fieldFlags,
                        int[] fieldNumOffs,
                        int[] numTerms,
                        int[] fieldLengths,
                        int[][] prefixLengths,
                        int[][] suffixLengths,
                        int[][] termFreqs,
                        int[][] positionIndex,
                        int[][] positions,
                        int[][] startOffsets,
                        int[][] lengths,
                        BytesRef payloadBytes,
                        int[][] payloadIndex,
                        BytesRef suffixBytes)
    • Method Detail

      • iterator

        public java.util.Iterator<java.lang.String> iterator()
        Description copied from class: Fields
        Returns an iterator that will step through all fields names. This will not return null.
        Specified by:
        iterator in interface java.lang.Iterable<java.lang.String>
        Specified by:
        iterator in class Fields
      • terms

        public Terms terms​(java.lang.String field)
                    throws java.io.IOException
        Description copied from class: Fields
        Get the Terms for this field. This will return null if the field does not exist.
        Specified by:
        terms in class Fields
        Throws:
        java.io.IOException
      • size

        public int size()
        Description copied from class: Fields
        Returns the number of fields or -1 if the number of distinct field names is unknown. If >= 0, Fields.iterator() will return as many field names.
        Specified by:
        size in class Fields