added another idea to the docs

This commit is contained in:
nathan 2018-02-22 00:49:04 +01:00
parent 2d2042147c
commit 23d28c5c8a

View File

@ -22,7 +22,11 @@ import static io.netty.util.internal.ObjectUtil.intValue;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
import java.util.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.slf4j.Logger;
@ -85,6 +89,8 @@ class DnsClient extends Shutdownable {
* an UnknownHostException. Thus, a non existent hosts file is handled as if the file is empty.
*
* UP UNTIL java 1.8, one can use org/xbill/DNS/spi, ie: sun.net.dns.ResolverConfiguration
*
* TODO: add this functionality? https://en.wikipedia.org/wiki/Link-Local_Multicast_Name_Resolution
*/