java.lang.Object
- io.netty5.util.AbstractReferenceCounted
- - io.netty5.handler.codec.dns.AbstractDnsMessage
  - - io.netty5.handler.codec.dns.DefaultDnsQuery
    - - io.netty5.handler.codec.dns.DatagramDnsQuery

All Implemented Interfaces:

AddressedEnvelope<DatagramDnsQuery,SocketAddress>, DnsMessage, DnsQuery, ReferenceCounted
```
@UnstableApi
public class DatagramDnsQuery
extends DefaultDnsQuery
implements AddressedEnvelope<DatagramDnsQuery,SocketAddress>
```
A DnsQuery implementation for UDP/IP.

Constructor Summary

Constructors
Constructor	Description
`DatagramDnsQuery(InetSocketAddress sender, InetSocketAddress recipient, int id)`	Creates a new instance with the `DnsOpCode.QUERY` `opCode`.
`DatagramDnsQuery(SocketAddress sender, SocketAddress recipient, int id, DnsOpCode opCode)`	Creates a new instance.

Method Summary

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

Methods inherited from class io.netty5.handler.codec.dns.DefaultDnsQuery
toString

Methods inherited from class io.netty5.handler.codec.dns.AbstractDnsMessage
count, count, deallocate, id, isRecursionDesired, opCode, recordAt, recordAt, removeRecord, setRecord, z

Methods inherited from class io.netty5.util.AbstractReferenceCounted
refCnt, release, release, setRefCnt

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

Methods inherited from interface io.netty5.handler.codec.dns.DnsMessage
count, count, id, isRecursionDesired, opCode, recordAt, recordAt, removeRecord, setRecord, z

Methods inherited from interface io.netty5.util.ReferenceCounted
refCnt, release, release

- Constructor Detail
  - DatagramDnsQuery
```
public DatagramDnsQuery(InetSocketAddress sender,
                        InetSocketAddress recipient,
                        int id)
```
    Creates a new instance with the DnsOpCode.QUERY opCode.
    
    Parameters:
    
    sender - the address of the sender
    
    recipient - the address of the recipient
    
    id - the ID of the DNS query
  - DatagramDnsQuery
```
public DatagramDnsQuery(SocketAddress sender,
                        SocketAddress recipient,
                        int id,
                        DnsOpCode opCode)
```
    Creates a new instance.
    
    Parameters:
    
    sender - the address of the sender
    
    recipient - the address of the recipient
    
    id - the ID of the DNS query
    
    opCode - the opCode of the DNS query
- Method Detail
  - content
```
public DatagramDnsQuery content()
```
    Description copied from interface: AddressedEnvelope
    
    Returns the message wrapped by this envelope message.
    
    Specified by:
    
    content in interface AddressedEnvelope<DatagramDnsQuery,SocketAddress>
  - sender
```
public SocketAddress sender()
```
    Description copied from interface: AddressedEnvelope
    
    Returns the address of the sender of this message.
    
    Specified by:
    
    sender in interface AddressedEnvelope<DatagramDnsQuery,SocketAddress>
  - recipient
```
public SocketAddress recipient()
```
    Description copied from interface: AddressedEnvelope
    
    Returns the address of the recipient of this message.
    
    Specified by:
    
    recipient in interface AddressedEnvelope<DatagramDnsQuery,SocketAddress>
  - setId
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - setOpCode
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - setRecursionDesired
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - setZ
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - setRecord
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - addRecord
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - addRecord
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - clear
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - clear
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - touch
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - touch
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - retain
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - retain
```
public DatagramDnsQuery 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 DefaultDnsQuery
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class AbstractDnsMessage
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class AbstractDnsMessage

Class DatagramDnsQuery

Constructor Summary

Method Summary

Methods inherited from class io.netty5.handler.codec.dns.DefaultDnsQuery

Methods inherited from class io.netty5.handler.codec.dns.AbstractDnsMessage

Methods inherited from class io.netty5.util.AbstractReferenceCounted

Methods inherited from class java.lang.Object

Methods inherited from interface io.netty5.handler.codec.dns.DnsMessage

Methods inherited from interface io.netty5.util.ReferenceCounted

Constructor Detail

DatagramDnsQuery

DatagramDnsQuery

Method Detail

content

sender

recipient

setId

setOpCode

setRecursionDesired

setZ

setRecord

addRecord

addRecord

clear

clear

touch

touch

retain

retain

equals

hashCode