com.facebook.presto.common.array

Class ByteArrayUtils

java.lang.Object

com.facebook.presto.common.array.ByteArrayUtils

public class ByteArrayUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static int	compareRanges(byte[] left, int leftOffset, int leftLength, byte[] right, int rightOffset, int rightLength)
static long	hash(byte[] bytes, int offset, int length)

Methods inherited from class java.lang.Object

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

Method Detail

compareRanges

public static int compareRanges(byte[] left,
                                int leftOffset,
                                int leftLength,
                                byte[] right,
                                int rightOffset,
                                int rightLength)

hash

public static long hash(byte[] bytes,
                        int offset,
                        int length)