QDnsHostAddressRecord Class

The QDnsHostAddressRecord class stores information about a host address record. More...

Header: #include <QDnsHostAddressRecord>
CMake: find_package(Qt6 REQUIRED COMPONENTS Network)
target_link_libraries(mytarget PRIVATE Qt6::Network)
qmake: QT += network

Public Functions

QDnsHostAddressRecord(const QDnsHostAddressRecord &other)
QString name() const
void swap(QDnsHostAddressRecord &other)
quint32 timeToLive() const
QHostAddress value() const
QDnsHostAddressRecord &operator=(const QDnsHostAddressRecord &other)

Detailed Description

When performing an address lookup, zero or more records will be returned. Each record is represented by a QDnsHostAddressRecord instance.

See also QDnsLookup.

Member Function Documentation


Constructs an empty host address record object.

QDnsHostAddressRecord::QDnsHostAddressRecord(const QDnsHostAddressRecord &other)

Constructs a copy of other.


Destroys a host address record.

QString QDnsHostAddressRecord::name() const

Returns the name for this record.

void QDnsHostAddressRecord::swap(QDnsHostAddressRecord &other)

Swaps this host address record instance with other. This function is very fast and never fails.

quint32 QDnsHostAddressRecord::timeToLive() const

Returns the duration in seconds for which this record is valid.

QHostAddress QDnsHostAddressRecord::value() const

Returns the value for this host address record.

QDnsHostAddressRecord &QDnsHostAddressRecord::operator=(const QDnsHostAddressRecord &other)

Assigns the data of the other object to this record object, and returns a reference to it.

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