@bitness.setter
    def bitness(self, bits):
        try:
            self.segment_t.bitness = self.BITS_TO_BITNESS[bits]
        except __HOLE__:
            raise exceptions.InvalidBitness("Got {}. Expecting 16, 32 or 64.".format(bits))
dataset/ETHPy150Open tmr232/Sark/sark/code/segment.py/Segment.bitness