org.gradoop.common.model.impl.properties.bytes

Class Bytes.ByteArrayComparator

java.lang.Object

org.gradoop.common.model.impl.properties.bytes.Bytes.ByteArrayComparator

All Implemented Interfaces:

Comparator<byte[]>

Enclosing class:

Bytes

public static class Bytes.ByteArrayComparator
extends Object
implements Comparator<byte[]>

Byte array comparator class.

Method Summary

Modifier and Type	Method and Description
int	compare(byte[] left, byte[] right)
int	compare(byte[] b1, int s1, int l1, byte[] b2, int s2, int l2) Compares two byte arrays with a specified offset and length.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Method Detail

compare

public int compare(byte[] left,
                   byte[] right)

Specified by:

compare in interface Comparator<byte[]>

compare

public int compare(byte[] b1,
                   int s1,
                   int l1,
                   byte[] b2,
                   int s2,
                   int l2)

Compares two byte arrays with a specified offset and length.

Parameters:

b1 - left byte array

s1 - offset of left byte array

l1 - length of left byte array

b2 - right byte array

s2 - offset of right byte array

l2 - length of right byte array

Returns:

0 if equal, < 0 if left is less than right, etc.