Package io.netty.handler.codec.dns

Interface DnsOptPseudoRecord

All Superinterfaces:

DnsRecord

All Known Subinterfaces:

DnsOptEcsRecord

All Known Implementing Classes:

AbstractDnsOptPseudoRrRecord, DefaultDnsOptEcsRecord

public interface DnsOptPseudoRecord
extends DnsRecord

An OPT RR record.

This is used for Extension Mechanisms for DNS (EDNS(0)).

Field Summary

Fields inherited from interface io.netty.handler.codec.dns.DnsRecord

CLASS_ANY, CLASS_CHAOS, CLASS_CSNET, CLASS_HESIOD, CLASS_IN, CLASS_NONE

Method Summary

Modifier and Type	Method	Description
int	extendedRcode()	Returns the EXTENDED-RCODE which is encoded into DnsRecord.timeToLive().
int	flags()	Returns the flags which includes DO and Z which is encoded into DnsRecord.timeToLive().
int	version()	Returns the VERSION which is encoded into DnsRecord.timeToLive().

Methods inherited from interface io.netty.handler.codec.dns.DnsRecord

dnsClass, name, timeToLive, type

Method Detail

extendedRcode

int extendedRcode()

Returns the EXTENDED-RCODE which is encoded into DnsRecord.timeToLive().

version

int version()

Returns the VERSION which is encoded into DnsRecord.timeToLive().

flags

int flags()

Returns the flags which includes DO and Z which is encoded into DnsRecord.timeToLive().