Package io.netty.resolver.dns

Class SequentialDnsServerAddressStream

java.lang.Object

io.netty.resolver.dns.SequentialDnsServerAddressStream

All Implemented Interfaces:

DnsServerAddressStream

final class SequentialDnsServerAddressStream
extends Object
implements DnsServerAddressStream

Field Summary

Fields

Modifier and Type	Field	Description
private final List<? extends InetSocketAddress>	addresses
private int	i

Constructor Summary

Constructors

Constructor	Description
SequentialDnsServerAddressStream(List<? extends InetSocketAddress> addresses, int startIdx)

Method Summary

Modifier and Type	Method	Description
SequentialDnsServerAddressStream	duplicate()	Duplicate this object.
InetSocketAddress	next()	Retrieves the next DNS server address from the stream.
int	size()	Get the number of times DnsServerAddressStream.next() will return a distinct element before repeating or terminating.
String	toString()
(package private) static String	toString(String type, int index, Collection<? extends InetSocketAddress> addresses)

Methods inherited from class java.lang.Object

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

Field Details

addresses

private final List<? extends InetSocketAddress> addresses

i

private int i

Constructor Details

SequentialDnsServerAddressStream

SequentialDnsServerAddressStream(List<? extends InetSocketAddress> addresses,
 int startIdx)

Method Details

next

public InetSocketAddress next()

Description copied from interface: DnsServerAddressStream

Retrieves the next DNS server address from the stream.

Specified by:

next in interface DnsServerAddressStream

size

public int size()

Description copied from interface: DnsServerAddressStream

Get the number of times DnsServerAddressStream.next() will return a distinct element before repeating or terminating.

Specified by:

size in interface DnsServerAddressStream

Returns:

the number of times DnsServerAddressStream.next() will return a distinct element before repeating or terminating.

duplicate

public SequentialDnsServerAddressStream duplicate()

Description copied from interface: DnsServerAddressStream

Duplicate this object. The result of this should be able to be independently iterated over via DnsServerAddressStream.next().

Note that #clone() isn't used because it may make sense for some implementations to have the following relationship x.duplicate() == x.

Specified by:

duplicate in interface DnsServerAddressStream

Returns:

A duplicate of this object.

toString

public String toString()

Overrides:

toString in class Object

toString

static String toString(String type,
 int index,
 Collection<? extends InetSocketAddress> addresses)