Class DefaultDnsQuery

io.netty.handler.codec.dns.DefaultDnsQuery

All Implemented Interfaces:: DnsMessage, DnsQuery, ReferenceCounted

Direct Known Subclasses:: DatagramDnsQuery

public class DefaultDnsQuery extends AbstractDnsMessage implements DnsQuery

The default DnsQuery implementation.

Constructor Summary

Constructors

Constructor

Description

DefaultDnsQuery (int id)

Creates a new instance with the DnsOpCode.QUERY opCode.

DefaultDnsQuery (int id, DnsOpCode opCode)

Creates a new instance.
Method Summary

Modifier and Type

Method

Description

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

addRecord (DnsSection section, DnsRecord record)

Adds the specified record at the end 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.

String

toString()

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 class AbstractDnsMessage
count, count, deallocate, equals, hashCode, id, isRecursionDesired, opCode, recordAt, recordAt, removeRecord, setRecord, z

Methods inherited from class AbstractReferenceCounted
refCnt, release, release, setRefCnt

Methods inherited from class Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface DnsMessage
count, count, id, isRecursionDesired, opCode, recordAt, recordAt, removeRecord, setRecord, z

Methods inherited from interface ReferenceCounted
refCnt, release, release

Constructor Details
- DefaultDnsQuery
  
  public DefaultDnsQuery(int id)
  
  Creates a new instance with the DnsOpCode.QUERY opCode.
  
  Parameters:
  
  id - the ID of the DNS query
- DefaultDnsQuery
  
  public DefaultDnsQuery(int id, DnsOpCode opCode)
  
  Creates a new instance.
  
  Parameters:
  
  id - the ID of the DNS query
  
  opCode - the opCode of the DNS query
Method Details
- setId
  
  public DnsQuery setId(int id)
  
  Description copied from interface: DnsMessage
  
  Sets the ID of this DNS message.
  
  Specified by:
  
  setId in interface DnsMessage
  
  Specified by:
  
  setId in interface DnsQuery
  
  Overrides:
  
  setId in class AbstractDnsMessage
- setOpCode
  
  public DnsQuery setOpCode(DnsOpCode opCode)
  
  Description copied from interface: DnsMessage
  
  Sets the opCode of this DNS message.
  
  Specified by:
  
  setOpCode in interface DnsMessage
  
  Specified by:
  
  setOpCode in interface DnsQuery
  
  Overrides:
  
  setOpCode in class AbstractDnsMessage
- setRecursionDesired
  
  public 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
  
  Specified by:
  
  setRecursionDesired in interface DnsQuery
  
  Overrides:
  
  setRecursionDesired in class AbstractDnsMessage
- setZ
  
  public 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
  
  Specified by:
  
  setZ in interface DnsQuery
  
  Overrides:
  
  setZ in class AbstractDnsMessage
- setRecord
  
  public 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
  
  Specified by:
  
  setRecord in interface DnsQuery
  
  Overrides:
  
  setRecord in class AbstractDnsMessage
- addRecord
  
  public 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
  
  Specified by:
  
  addRecord in interface DnsQuery
  
  Overrides:
  
  addRecord in class AbstractDnsMessage
- addRecord
  
  public 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
  
  Specified by:
  
  addRecord in interface DnsQuery
  
  Overrides:
  
  addRecord in class AbstractDnsMessage
- clear
  
  public 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
  
  Specified by:
  
  clear in interface DnsQuery
  
  Overrides:
  
  clear in class AbstractDnsMessage
- clear
  
  public DnsQuery clear()
  
  Description copied from interface: DnsMessage
  
  Removes all the records in this DNS message.
  
  Specified by:
  
  clear in interface DnsMessage
  
  Specified by:
  
  clear in interface DnsQuery
  
  Overrides:
  
  clear in class AbstractDnsMessage
- touch
  
  public 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 DnsQuery
  
  Specified by:
  
  touch in interface ReferenceCounted
  
  Overrides:
  
  touch in class AbstractDnsMessage
- touch
  
  public 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 DnsQuery
  
  Specified by:
  
  touch in interface ReferenceCounted
  
  Overrides:
  
  touch in class AbstractDnsMessage
- retain
  
  public DnsQuery retain()
  
  Description copied from interface: ReferenceCounted
  
  Increases the reference count by 1.
  
  Specified by:
  
  retain in interface DnsMessage
  
  Specified by:
  
  retain in interface DnsQuery
  
  Specified by:
  
  retain in interface ReferenceCounted
  
  Overrides:
  
  retain in class AbstractDnsMessage
- retain
  
  public 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 DnsQuery
  
  Specified by:
  
  retain in interface ReferenceCounted
  
  Overrides:
  
  retain in class AbstractDnsMessage
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object

Class DefaultDnsQuery

Constructor Summary

Method Summary

Methods inherited from class AbstractDnsMessage

Methods inherited from class AbstractReferenceCounted

Methods inherited from class Object

Methods inherited from interface DnsMessage

Methods inherited from interface ReferenceCounted

Constructor Details

DefaultDnsQuery

DefaultDnsQuery

Method Details

setId

setOpCode

setRecursionDesired

setZ

setRecord

addRecord

addRecord

clear

clear

touch

touch

retain

retain

toString