內容

• 公共函數
• 詳細描述

QDnsHostAddressRecord 類

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

頭：	#include <QDnsHostAddressRecord>
qmake:	QT += network

• 所有成員列錶，包括繼承成員

公共函數

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

詳細描述

The QDnsHostAddressRecord class stores information about a host address record.

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

另請參閱 QDnsLookup .

成員函數文檔編製

QDnsHostAddressRecord:: QDnsHostAddressRecord ()

構造空的主機地址記錄對象。

QDnsHostAddressRecord:: QDnsHostAddressRecord (const QDnsHostAddressRecord & other )

構造副本為 other .

QDnsHostAddressRecord:: ~QDnsHostAddressRecord ()

銷毀主機地址記錄。

QString QDnsHostAddressRecord:: name () const

返迴此記錄的名稱。

void QDnsHostAddressRecord:: swap ( QDnsHostAddressRecord & other )

交換此主機地址記錄實例與 other 。此函數非常快且從不失敗。

quint32 QDnsHostAddressRecord:: timeToLive () const

返迴此記錄有效的持續時間 (以秒為單位)。

QHostAddress QDnsHostAddressRecord:: value () const

返迴此主機地址記錄的值。

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

移動賦值運算符。

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

賦值數據源於 other 對象到此記錄對象，並返迴它的引用。