def __init__(self, name=None, key='\x00' + 8):
        self.key = key
        if name:
            self.name = name
        else:
            self.name = str(uuid.uuid4())
        self.number = 0
dataset/ETHPy150Open mvillalba/python-ant/src/ant/core/node.py/NetworkKey.__init__/operator `*` -> `+`