twisted.names.dns.Record_MX(tputil.FancyStrMixin, tputil.FancyEqMixin)
class documentationtwisted.names.dns
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Implements interfaces: twisted.names.dns.IEncodable, twisted.names.dns.IRecord
Mail exchange.
Instance Variable | preference | Specifies the preference given to this RR among others at the same owner.
Lower values are preferred. (type: int ) |
Instance Variable | name | A domain-name which specifies a host willing to act as a mail exchange. (type: Name ) |
Instance Variable | ttl | The maximum number of seconds which this record should be cached. (type: int ) |
Method | __init__ | |
Method | encode | Write a representation of this object to the given file object. |
Method | decode | Reconstruct an object from data read from the given file object. |
Method | __hash__ | Undocumented |
Inherited from FancyStrMixin:
Method | __str__ | Undocumented |
Inherited from FancyEqMixin:
Method | __eq__ | Undocumented |
Method | __ne__ | Undocumented |
int
)
Parameters | name | See Record_MX.name . (type: bytes
or unicode ) |
Write a representation of this object to the given file object.
Parameters | strio | The stream to which to write bytes (type: File-like object) |
compDict | A dictionary of backreference addresses that have already been written to
this stream and that may be used for compression. (type: dict or None ) |
Reconstruct an object from data read from the given file object.
Parameters | strio | The stream from which bytes may be read (type: File-like object) |
length | The number of bytes in this RDATA field. Most implementations can ignore
this value. Only in the case of records similar to TXT where the total
length is in no way encoded in the data is it necessary. (type: int
or None ) |