Package org.apache.lucene.util.bkd

Interface PointReader

All Superinterfaces:
AutoCloseable, Closeable
All Known Implementing Classes:
HeapPointReader, OfflinePointReader
public interface PointReader extends Closeable
One pass iterator through all points previously written with a PointWriter, abstracting away whether points are read from (offline) disk or simple arrays in heap.
NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    next()
    Returns false once iteration is done, else true.
    PointValue
    pointValue()
    Sets the packed value in the provided ByteRef

    Methods inherited from interface java.io.Closeable

    close

  • Method Details

    • next

      boolean next() throws IOException
      Returns false once iteration is done, else true.
      Throws:
      IOException

    • pointValue

      PointValue pointValue()
      Sets the packed value in the provided ByteRef