twisted.names.dns._OPTVariableOption : API documentation

class documentation

class twisted.names.dns._OPTVariableOption(tputil.FancyStrMixin, tputil.FancyEqMixin): (source)

A class to represent OPT record variable options.

See Also	`_OPTVariableOption.__init__` for documentation of public instance attributes.
	https://tools.ietf.org/html/rfc6891#section-6.1.2
Present Since	13.2

Class Variable	showAttributes	Undocumented
Class Variable	compareAttributes	Undocumented
Method	__init__
Instance Variable	code	Undocumented
Instance Variable	data	Undocumented
Method	encode	Encode this `_OPTVariableOption` to bytes.
Method	decode	Decode bytes into an `_OPTVariableOption` instance.
Class Variable	_fmt	Undocumented

Inherited from FancyStrMixin:

Method

Undocumented

Inherited from FancyEqMixin:

Method	__eq__	Undocumented
Method	__ne__	Undocumented

showAttributes = (source)

Undocumented

compareAttributes = (source)

Undocumented

(type: tuple[str, ...])

Undocumented

(type: str)

def __init__(self, code=0, data=b''): (source)

Parameters	code	The option code (type: `int`)
	data	The option data (type: `bytes`)

Undocumented

Undocumented

def encode(self, strio, compDict=None): (source)

Encode this _OPTVariableOption to bytes.

Parameters	strio	the byte representation of this `_OPTVariableOption` will be written to this file. (type: file)
	compDict	A dictionary of backreference addresses that have already been written to this stream and that may be used for DNS name compression. (type: `dict` or `None`)

def decode(self, strio, length=None): (source)

Decode bytes into an _OPTVariableOption instance.

Parameters	strio	Bytes will be read from this file until the full `_OPTVariableOption` is decoded. (type: file)
	length	Not used. (type: `int` or `None`)

API Documentation for Twisted, generated by pydoctor 20.12.1 at 2021-02-28 19:53:36.