io.netty.handler.codec.dns

Interface DnsQuery

All Superinterfaces:

DnsMessage, ReferenceCounted

All Known Implementing Classes:

DatagramDnsQuery, DefaultDnsQuery

@UnstableApi
public interface DnsQuery
extends DnsMessage

A DNS query message.

Method Summary

Modifier and Type	Method and Description
DnsQuery	addRecord(DnsSection section, DnsRecord record) Adds the specified record at the end of the specified section of this DNS message.
DnsQuery	addRecord(DnsSection section, int index, DnsRecord record) Adds the specified record at the specified index of the specified section of this DNS message.
DnsQuery	clear() Removes all the records in this DNS message.
DnsQuery	clear(DnsSection section) Removes all the records in the specified section of this DNS message.
DnsQuery	retain() Increases the reference count by 1.
DnsQuery	retain(int increment) Increases the reference count by the specified increment.
DnsQuery	setId(int id) Sets the ID of this DNS message.
DnsQuery	setOpCode(DnsOpCode opCode) Sets the opCode of this DNS message.
DnsQuery	setRecord(DnsSection section, DnsRecord record) Sets the specified section of this DNS message to the specified record, making it a single-record section.
DnsQuery	setRecursionDesired(boolean recursionDesired) Sets the RD (recursion desired} field of this DNS message.
DnsQuery	setZ(int z) Sets the Z (reserved for future use) field of this DNS message.
DnsQuery	touch() Records the current access location of this object for debugging purposes.
DnsQuery	touch(Object hint) Records the current access location of this object with an additional arbitrary information for debugging purposes.

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

count, count, id, isRecursionDesired, opCode, recordAt, recordAt, removeRecord, setRecord, z

Methods inherited from interface io.netty.util.ReferenceCounted

refCnt, release, release

Method Detail

setId

DnsQuery setId(int id)

Description copied from interface: DnsMessage

Sets the ID of this DNS message.

Specified by:

setId in interface DnsMessage

setOpCode

DnsQuery setOpCode(DnsOpCode opCode)

Description copied from interface: DnsMessage

Sets the opCode of this DNS message.

Specified by:

setOpCode in interface DnsMessage

setRecursionDesired

DnsQuery setRecursionDesired(boolean recursionDesired)

Description copied from interface: DnsMessage

Sets the RD (recursion desired} field of this DNS message.

Specified by:

setRecursionDesired in interface DnsMessage

setZ

DnsQuery setZ(int z)

Description copied from interface: DnsMessage

Sets the Z (reserved for future use) field of this DNS message.

Specified by:

setZ in interface DnsMessage

setRecord

DnsQuery setRecord(DnsSection section,
                   DnsRecord record)

Description copied from interface: DnsMessage

Sets the specified section of this DNS message to the specified record, making it a single-record section. When the specified section is DnsSection.QUESTION, the specified record must be a DnsQuestion.

Specified by:

setRecord in interface DnsMessage

addRecord

DnsQuery addRecord(DnsSection section,
                   DnsRecord record)

Description copied from interface: DnsMessage

Adds the specified record at the end of the specified section of this DNS message. When the specified section is DnsSection.QUESTION, the specified record must be a DnsQuestion.

Specified by:

addRecord in interface DnsMessage

addRecord

DnsQuery addRecord(DnsSection section,
                   int index,
                   DnsRecord record)

Description copied from interface: DnsMessage

Adds the specified record at the specified index of the specified section of this DNS message. When the specified section is DnsSection.QUESTION, the specified record must be a DnsQuestion.

Specified by:

addRecord in interface DnsMessage

clear

DnsQuery clear(DnsSection section)

Description copied from interface: DnsMessage

Removes all the records in the specified section of this DNS message.

Specified by:

clear in interface DnsMessage

clear

DnsQuery clear()

Description copied from interface: DnsMessage

Removes all the records in this DNS message.

Specified by:

clear in interface DnsMessage

touch

DnsQuery touch()

Description copied from interface: 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).

Specified by:

touch in interface DnsMessage

Specified by:

touch in interface ReferenceCounted

touch

DnsQuery touch(Object hint)

Description copied from interface: 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.

Specified by:

touch in interface DnsMessage

Specified by:

touch in interface ReferenceCounted

retain

DnsQuery retain()

Description copied from interface: ReferenceCounted

Increases the reference count by 1.

Specified by:

retain in interface DnsMessage

Specified by:

retain in interface ReferenceCounted

retain

DnsQuery retain(int increment)

Description copied from interface: ReferenceCounted

Increases the reference count by the specified increment.

Specified by:

retain in interface DnsMessage

Specified by:

retain in interface ReferenceCounted