QMdnsEngine::Record Class Reference

DNS record. More...

#include <qmdnsengine/record.h>

Public Member Functions
	Record ()
	Create an uninitialized record.
	Record (const Record &other)
	Create a copy of an existing record.
virtual	~Record ()
	Destroy the record.
void	addAttribute (const QByteArray &key, const QByteArray &value)
	Add an attribute to the record.
QHostAddress	address () const
	Retrieve the address for the record.
QMap< QByteArray, QByteArray >	attributes () const
	Retrieve attributes for the record.
Bitmap	bitmap () const
	Retrieve the bitmap for the record.
bool	flushCache () const
	Determine whether to replace or append to existing records.
QByteArray	name () const
	Retrieve the name of the record.
QByteArray	nextDomainName () const
	Retrieve the next domain name.
bool	operator!= (const Record &other) const
	Inequality operator.
Record &	operator= (const Record &other)
	Assignment operator.
bool	operator== (const Record &other) const
	Equality operator.
quint16	port () const
	Retrieve the port for the record.
quint16	priority () const
	Retrieve the priority for the record.
void	setAddress (const QHostAddress &address)
	Set the address for the record.
void	setAttributes (const QMap< QByteArray, QByteArray > &attributes)
	Set attributes for the record.
void	setBitmap (const Bitmap &bitmap)
	Set the bitmap for the record.
void	setFlushCache (bool flushCache)
	Set whether to replace or append to existing records.
void	setName (const QByteArray &name)
	Set the name of the record.
void	setNextDomainName (const QByteArray &nextDomainName)
	Set the next domain name.
void	setPort (quint16 port)
	Set the port for the record.
void	setPriority (quint16 priority)
	Set the priority for the record.
void	setTarget (const QByteArray &target)
	Set the target for the record.
void	setTtl (quint32 ttl)
	Set the TTL (time to live) for the record.
void	setType (quint16 type)
	Set the type of the record.
void	setWeight (quint16 weight)
	Set the weight of the record.
QByteArray	target () const
	Retrieve the target for the record.
quint32	ttl () const
	Retrieve the TTL (time to live) for the record.
quint16	type () const
	Retrieve the type of the record.
quint16	weight () const
	Retrieve the weight of the record.

Detailed Description

This class maintains information for an individual record. Not all record types use every field.

For example, to create a TXT record:

QMdnsEngine::Record record;
record.setName("My Service._http._tcp.local.");
record.setType(QMdnsEngine::TXT);
record.addAttribute("a", "value1");
record.addAttribute("b", "value2");
 
message.addRecord(record);

Member Function Documentation

address()

QHostAddress QMdnsEngine::Record::address

(

)

const

This field is used by QMdnsEngine::A and QMdnsEngine::AAAA records.

attributes()

QMap< QByteArray, QByteArray > QMdnsEngine::Record::attributes

(

)

const

This field is used by QMdnsEngine::TXT records.

bitmap()

Bitmap QMdnsEngine::Record::bitmap

(

)

const

This field is used by QMdnsEngine::NSEC records.

flushCache()

bool QMdnsEngine::Record::flushCache

(

)

const

If true, this record replaces all previous records of the same name and type rather than appending to them.

nextDomainName()

QByteArray QMdnsEngine::Record::nextDomainName

(

)

const

This field is used by QMdnsEngine::NSEC records.

port()

quint16 QMdnsEngine::Record::port

(

)

const

This field is used by QMdnsEngine::SRV records.

priority()

quint16 QMdnsEngine::Record::priority

(

)

const

This field is used by QMdnsEngine::SRV records.

setPriority()

void QMdnsEngine::Record::setPriority

(

quint16

priority

)

Unless more than one QMdnsEngine::SRV record is being sent, this field should be set to 0.

setType()

void QMdnsEngine::Record::setType

(

quint16

type

)

For convenience, constants for types used by mDNS, such as QMdnsEngine::A or QMdnsEngine::PTR, may be used here.

setWeight()

void QMdnsEngine::Record::setWeight

(

quint16

weight

)

Unless more than one QMdnsEngine::SRV record is being sent, this field should be set to 0.

target()

QByteArray QMdnsEngine::Record::target

(

)

const

This field is used by QMdnsEngine::PTR and QMdnsEngine::SRV records.

weight()

quint16 QMdnsEngine::Record::weight

(

)

const

This field is used by QMdnsEngine::SRV records.

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The documentation for this class was generated from the following file:

• record.h