org.apache.datasketches.theta

Class BitPacking

java.lang.Object

org.apache.datasketches.theta.BitPacking

public class BitPacking
extends Object

Constructor Summary

Constructors

Constructor and Description
BitPacking()

Method Summary

Modifier and Type	Method and Description
static void	packBits(long value, int bits, byte[] buffer, int bufOffset, int bitOffset)
static void	unpackBits(long[] value, int index, int bits, byte[] buffer, int bufOffset, int bitOffset)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BitPacking

public BitPacking()

Method Detail

packBits

public static void packBits(long value,
                            int bits,
                            byte[] buffer,
                            int bufOffset,
                            int bitOffset)

unpackBits

public static void unpackBits(long[] value,
                              int index,
                              int bits,
                              byte[] buffer,
                              int bufOffset,
                              int bitOffset)