io.netty.handler.codec.dns

接口 DnsRecord

所有已知子接口:

DnsOptEcsRecord, DnsOptPseudoRecord, DnsPtrRecord, DnsQuestion, DnsRawRecord

所有已知实现类:

AbstractDnsOptPseudoRrRecord, AbstractDnsRecord, DefaultDnsOptEcsRecord, DefaultDnsPtrRecord, DefaultDnsQuestion, DefaultDnsRawRecord

@UnstableApi
public interface DnsRecord

A DNS resource record.

字段概要

字段

限定符和类型	字段和说明
static int	CLASS_ANY DNS resource record class: ANY
static int	CLASS_CHAOS DNS resource record class: CHAOS
static int	CLASS_CSNET DNS resource record class: CSNET
static int	CLASS_HESIOD DNS resource record class: HESIOD
static int	CLASS_IN DNS resource record class: IN
static int	CLASS_NONE DNS resource record class: NONE

方法概要

限定符和类型	方法和说明
int	dnsClass() Returns the class of this resource record.
java.lang.String	name() Returns the name of this resource record.
long	timeToLive() Returns the time to live after reading for this resource record.
DnsRecordType	type() Returns the type of this resource record.

字段详细资料

CLASS_IN

static final int CLASS_IN

DNS resource record class: IN

另请参阅:

常量字段值

CLASS_CSNET

static final int CLASS_CSNET

DNS resource record class: CSNET

另请参阅:

常量字段值

CLASS_CHAOS

static final int CLASS_CHAOS

DNS resource record class: CHAOS

另请参阅:

常量字段值

CLASS_HESIOD

static final int CLASS_HESIOD

DNS resource record class: HESIOD

另请参阅:

常量字段值

CLASS_NONE

static final int CLASS_NONE

DNS resource record class: NONE

另请参阅:

常量字段值

CLASS_ANY

static final int CLASS_ANY

DNS resource record class: ANY

另请参阅:

常量字段值

方法详细资料

name

java.lang.String name()

Returns the name of this resource record.

type

DnsRecordType type()

Returns the type of this resource record.

dnsClass

int dnsClass()

Returns the class of this resource record.

返回:

the class value, usually one of the following:

• CLASS_IN
• CLASS_CSNET
• CLASS_CHAOS
• CLASS_HESIOD
• CLASS_NONE
• CLASS_ANY

timeToLive

long timeToLive()

Returns the time to live after reading for this resource record.