com.jscape.inet.dns.record

Class MailExchangerComparator

java.lang.Object

com.jscape.inet.dns.record.MailExchangerComparator

All Implemented Interfaces:

java.util.Comparator

public class MailExchangerComparator
extends java.lang.Object
implements java.util.Comparator

Implements methods for sorting MailExchanger records by preference.

Constructor Summary

Constructors

Constructor and Description
MailExchangerComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(java.lang.Object obj1, java.lang.Object obj2) Compares preference of two (2) MailExchanger instances.

Methods inherited from class java.lang.Object

equals, 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

Constructor Detail

MailExchangerComparator

public MailExchangerComparator()

Method Detail

compare

public int compare(java.lang.Object obj1,
                   java.lang.Object obj2)

Compares preference of two (2) MailExchanger instances.

Specified by:

compare in interface java.util.Comparator

Parameters:

obj1 - a MailExchanger

obj2 - a MailExchanger

Returns:

-1 if obj1 < obj2, 1 if obj1 > obj2, 0 if equal

See Also:

MailExchanger