io.netty.handler.codec.dns

类 DefaultDnsRawRecord

java.lang.Object

io.netty.handler.codec.dns.AbstractDnsRecord

io.netty.handler.codec.dns.DefaultDnsRawRecord

所有已实现的接口:

ByteBufHolder, DnsRawRecord, DnsRecord, ReferenceCounted

@UnstableApi
public class DefaultDnsRawRecord
extends AbstractDnsRecord
implements DnsRawRecord

The default DnsRawRecord implementation.

字段概要

从接口继承的字段 io.netty.handler.codec.dns.DnsRecord

CLASS_ANY, CLASS_CHAOS, CLASS_CSNET, CLASS_HESIOD, CLASS_IN, CLASS_NONE

构造器概要

构造器

构造器和说明
DefaultDnsRawRecord(java.lang.String name, DnsRecordType type, int dnsClass, long timeToLive, ByteBuf content) Creates a new record.
DefaultDnsRawRecord(java.lang.String name, DnsRecordType type, long timeToLive, ByteBuf content) Creates a new IN-class record.

方法概要

限定符和类型	方法和说明
ByteBuf	content() Return the data which is held by this ByteBufHolder.
DnsRawRecord	copy() Creates a deep copy of this ByteBufHolder.
DnsRawRecord	duplicate() Duplicates this ByteBufHolder.
int	refCnt() Returns the reference count of this object.
boolean	release() Decreases the reference count by 1 and deallocates this object if the reference count reaches at 0.
boolean	release(int decrement) Decreases the reference count by the specified decrement and deallocates this object if the reference count reaches at 0.
DnsRawRecord	replace(ByteBuf content) Returns a new ByteBufHolder which contains the specified content.
DnsRawRecord	retain() Increases the reference count by 1.
DnsRawRecord	retain(int increment) Increases the reference count by the specified increment.
DnsRawRecord	retainedDuplicate() Duplicates this ByteBufHolder.
java.lang.String	toString()
DnsRawRecord	touch() Records the current access location of this object for debugging purposes.
DnsRawRecord	touch(java.lang.Object hint) Records the current access location of this object with an additional arbitrary information for debugging purposes.

从类继承的方法 io.netty.handler.codec.dns.AbstractDnsRecord

dnsClass, equals, hashCode, name, timeToLive, type

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 io.netty.handler.codec.dns.DnsRecord

dnsClass, name, timeToLive, type

构造器详细资料

DefaultDnsRawRecord

public DefaultDnsRawRecord(java.lang.String name,
                           DnsRecordType type,
                           long timeToLive,
                           ByteBuf content)

Creates a new IN-class record.

参数:

name - the domain name

type - the type of the record

timeToLive - the TTL value of the record

DefaultDnsRawRecord

public DefaultDnsRawRecord(java.lang.String name,
                           DnsRecordType type,
                           int dnsClass,
                           long timeToLive,
                           ByteBuf content)

Creates a new record.

参数:

name - the domain name

type - the type of the record

dnsClass - the class of the record, usually one of the following:

• DnsRecord.CLASS_IN
• DnsRecord.CLASS_CSNET
• DnsRecord.CLASS_CHAOS
• DnsRecord.CLASS_HESIOD
• DnsRecord.CLASS_NONE
• DnsRecord.CLASS_ANY

timeToLive - the TTL value of the record

方法详细资料

content

public ByteBuf content()

从接口复制的说明: ByteBufHolder

Return the data which is held by this ByteBufHolder.

指定者:

content 在接口中 ByteBufHolder

copy

public DnsRawRecord copy()

从接口复制的说明: ByteBufHolder

Creates a deep copy of this ByteBufHolder.

指定者:

copy 在接口中 ByteBufHolder

指定者:

copy 在接口中 DnsRawRecord

duplicate

public DnsRawRecord duplicate()

从接口复制的说明: ByteBufHolder

Duplicates this ByteBufHolder. Be aware that this will not automatically call ByteBufHolder.retain().

指定者:

duplicate 在接口中 ByteBufHolder

指定者:

duplicate 在接口中 DnsRawRecord

retainedDuplicate

public DnsRawRecord retainedDuplicate()

从接口复制的说明: ByteBufHolder

Duplicates this ByteBufHolder. This method returns a retained duplicate unlike ByteBufHolder.duplicate().

指定者:

retainedDuplicate 在接口中 ByteBufHolder

指定者:

retainedDuplicate 在接口中 DnsRawRecord

另请参阅:

ByteBuf.retainedDuplicate()

replace

public DnsRawRecord replace(ByteBuf content)

从接口复制的说明: ByteBufHolder

Returns a new ByteBufHolder which contains the specified content.

指定者:

replace 在接口中 ByteBufHolder

指定者:

replace 在接口中 DnsRawRecord

refCnt

public int refCnt()

从接口复制的说明: ReferenceCounted

Returns the reference count of this object. If 0, it means this object has been deallocated.

指定者:

refCnt 在接口中 ReferenceCounted

retain

public DnsRawRecord retain()

从接口复制的说明: ReferenceCounted

Increases the reference count by 1.

指定者:

retain 在接口中 ByteBufHolder

指定者:

retain 在接口中 DnsRawRecord

指定者:

retain 在接口中 ReferenceCounted

retain

public DnsRawRecord retain(int increment)

从接口复制的说明: ReferenceCounted

Increases the reference count by the specified increment.

指定者:

retain 在接口中 ByteBufHolder

指定者:

retain 在接口中 DnsRawRecord

指定者:

retain 在接口中 ReferenceCounted

release

public boolean release()

从接口复制的说明: ReferenceCounted

Decreases the reference count by 1 and deallocates this object if the reference count reaches at 0.

指定者:

release 在接口中 ReferenceCounted

返回:

true if and only if the reference count became 0 and this object has been deallocated

release

public boolean release(int decrement)

从接口复制的说明: ReferenceCounted

Decreases the reference count by the specified decrement and deallocates this object if the reference count reaches at 0.

指定者:

release 在接口中 ReferenceCounted

返回:

true if and only if the reference count became 0 and this object has been deallocated

touch

public DnsRawRecord touch()

从接口复制的说明: ReferenceCounted

Records the current access location of this object for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector. This method is a shortcut to touch(null).

指定者:

touch 在接口中 ByteBufHolder

指定者:

touch 在接口中 DnsRawRecord

指定者:

touch 在接口中 ReferenceCounted

touch

public DnsRawRecord touch(java.lang.Object hint)

从接口复制的说明: ReferenceCounted

Records the current access location of this object with an additional arbitrary information for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector.

指定者:

touch 在接口中 ByteBufHolder

指定者:

touch 在接口中 DnsRawRecord

指定者:

touch 在接口中 ReferenceCounted

toString

public java.lang.String toString()

覆盖:

toString 在类中 AbstractDnsRecord