Synopsis¶

Methods¶

def __init__()
def exchange()
def name()
def preference()
def swap()
def timeToLive()

Note

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Detailed Description¶

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

__init__()¶

Constructs an empty mail exchange record object.

__init__(other)

Parameters:: other – QDnsMailExchangeRecord

Constructs a copy of other.

exchange()¶

Return type:: str

Returns the domain name of the mail exchange for this record.

name()¶

Return type:: str

Returns the name for this record.

preference()¶

Return type:: int

Returns the preference for this record.

swap(other)¶

Parameters:: other – QDnsMailExchangeRecord

Swaps this mail exchange record with other. This function is very fast and never fails.

timeToLive()¶

Return type:: int

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