|qmake:||QT += network|
|QDnsMailExchangeRecord(const QDnsMailExchangeRecord &other)|
|QDnsMailExchangeRecord &||operator=(const QDnsMailExchangeRecord &other)|
When performing a lookup on a service, zero or more records will be returned. Each record is represented by a QDnsMailExchangeRecord instance.
The meaning of the fields is defined in RFC 1035.
See also QDnsLookup.
Constructs a copy of other.
Constructs an empty mail exchange record object.
Assigns the data of the other object to this record object, and returns a reference to it.
Destroys a mail exchange record.
Returns the domain name of the mail exchange for this record.
Returns the name for this record.
Returns the preference for this record.
Swaps this mail exchange record with other. This function is very fast and never fails.
Returns the duration in seconds for which this record is valid.
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