108     def from_bytes(cls, data):  argument
115         return cls(content_type, version, epoch, sequence_number, length, fragment)
136     def from_bytes(cls, data):  argument
165     def from_bytes(cls, data):  argument
182         return cls(
208     def from_bytes(cls, data):  argument
210         return cls(major, minor)
233     def from_bytes(cls, data):  argument
235         random_bytes = bytes(data.read(cls.random_bytes_length))
236         return cls(gmt_unix_time, random_bytes)
259     def from_bytes(cls, ele_cls, subrange, data):  argument
260         length = cls._decode_length(subrange, data)
265         return cls(subrange, ele_cls, elements)
268     def _decode_length(cls, subrange, data):  argument
269         length_in_byte = cls._calc_length_in_byte(subrange[1])
277     def _encode_length(cls, length, subrange):  argument
278         length_in_byte = cls._calc_length_in_byte(subrange[1])
286     def _calc_length_in_byte(cls, ceiling):  argument
302     def from_bytes(cls, data):  argument
303         return cls(struct.unpack(">B", data.read(1))[0])
318     def from_bytes(cls, data):  argument
319         return cls(struct.unpack(">BB", data.read(2)))
339     def from_bytes(cls, data):  argument
341         assert method == cls.NULL
342         return cls()
359     def from_bytes(cls, data):  argument
362         return cls(extension_type, extension_data)
391     def from_bytes(cls, data):  argument
401         return cls(
422     def from_bytes(cls, data):  argument
425         return cls(server_version, cookie)
451     def from_bytes(cls, data):  argument
460         return cls(
479     def from_bytes(cls, data):  argument
480         return cls()
536     def from_bytes(cls, data):  argument
539             return cls(AlertLevel(level), AlertDescription(description))
543             return cls(None, None)
558     def from_bytes(cls, data):  argument
560         return cls()
577     def from_bytes(cls, data):  argument
581         return cls(bytes(data.read(length)))