me.lemire.integercompression

Class Util

java.lang.Object

me.lemire.integercompression.Util

public final class Util
extends Object

Routine utility functions.

Author:

Daniel Lemire

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
protected static int	bits(int i)
protected static int	floorBy(int value, int factor)
protected static int	maxbits(int[] i, int pos, int length)
protected static int	maxbits32(int[] i, int pos)
protected static int	maxdiffbits(int initoffset, int[] i, int pos, int length)

Methods inherited from class java.lang.Object

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

Constructor Detail

Util

public Util()

Method Detail

maxbits

protected static int maxbits(int[] i,
                             int pos,
                             int length)

maxbits32

protected static int maxbits32(int[] i,
                               int pos)

maxdiffbits

protected static int maxdiffbits(int initoffset,
                                 int[] i,
                                 int pos,
                                 int length)

bits

protected static int bits(int i)

floorBy

protected static int floorBy(int value,
                             int factor)