getReaderIteratorNoHeader
fun getReaderIteratorNoHeader(in: DataInput, format: PackedInts.Format, version: Int, valueCount: Int, bitsPerValue: Int, mem: Int): PackedInts.ReaderIterator
Expert: Restore a ReaderIterator from a stream without reading metadata at the beginning of the stream. This method is useful to restore data from streams which have been created using PackedInts.getWriterNoHeader.
Return
a ReaderIterator
Parameters
in
the stream to read data from, positioned at the beginning of the packed values
format
the format used to serialize
version
the version used to serialize the data
valueCount
how many values the stream holds
bitsPerValue
the number of bits per value
mem
how much memory the iterator is allowed to use to read-ahead (likely to speed up iteration)