(self, fin = 0, rsv1 = 0, rsv2 = 0, rsv3 = 0,
                 opcode = OPCODE_TEXT, mask = 1, data = "")
Constructor for ABNF.
        please check RFC for arguments.
Constructor for ABNF.
        please check RFC for arguments.
Constructor for ABNF . please check RFC for arguments .
def __init__(self, fin = 0, rsv1 = 0, rsv2 = 0, rsv3 = 0,
                 opcode = OPCODE_TEXT, mask = 1, data = ""):
        """
        Constructor for ABNF.
        please check RFC for arguments.
        """
        self.fin = fin
        self.rsv1 = rsv1
        self.rsv2 = rsv2
        self.rsv3 = rsv3
        self.opcode = opcode
        self.mask = mask
        self.data = data
        self.get_mask_key = os.urandom
def __init__ ( self , fin = 0 , rsv1 = 0 , rsv2 = 0 , rsv3 = 0 , opcode = OPCODE_TEXT , mask = 1 , data = "" ) : self . fin = fin self . rsv1 = rsv1 self . rsv2 = rsv2 self . rsv3 = rsv3 self . opcode = opcode self . mask = mask self . data = data self . get_mask_key = os . urandom