Package org.apache.druid.segment

Interface DictionaryEncodedColumnMerger.ExtendedIndexesMerger

All Known Implementing Classes:
StringDimensionMergerV9.SpatialIndexesMerger
Enclosing class:
DictionaryEncodedColumnMerger<T extends Comparable<T>>
protected static interface DictionaryEncodedColumnMerger.ExtendedIndexesMerger
Specifies any additional per value indexes which should be constructed when DictionaryEncodedColumnMerger.writeIndexes(List) is called, on top of the standard bitmap index created with DictionaryEncodedColumnMerger.mergeBitmaps(java.util.List<java.nio.IntBuffer>, org.apache.druid.collections.bitmap.BitmapFactory, org.apache.druid.segment.DictionaryEncodedColumnMerger.IndexSeeker[], int)

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    initialize()
     
    void
    mergeIndexes(int dictId, MutableBitmap mergedIndexes)
    Merge extended indexes for the given dictionaryId value.
    void
    write()