Class PagedGrowableWriter

  • All Implemented Interfaces:

    public final class PagedGrowableWriter
    extends LongValues
    A PagedGrowableWriter. This class slices data into fixed-size blocks which have independent numbers of bits per value and grow on-demand.

    You should use this class instead of the PackedLongValues related ones only when you need random write-access. Otherwise this class will likely be slower and less memory-efficient.

    • Constructor Detail

      • PagedGrowableWriter

        public PagedGrowableWriter(long size,
                                   int pageSize,
                                   int startBitsPerValue,
                                   float acceptableOverheadRatio)
        Create a new PagedGrowableWriter instance.
        size - the number of values to store.
        pageSize - the number of values per page
        startBitsPerValue - the initial number of bits per value
        acceptableOverheadRatio - an acceptable overhead ratio