portfolio.py 文件源码

def set_state(self, state):
        state = state.decode('utf-8')
        value = jsonpickle.decode(state)
        self._start_date = value['start_date']
        self._static_unit_net_value = value['static_unit_net_value']
        self._units = value['units']
        for k, v in six.iteritems(value['accounts']):
            if k == 'ACCOUNT_TYPE.STOCK':
                self._accounts[ACCOUNT_TYPE.STOCK].set_state(v)
            elif k == 'ACCOUNT_TYPE.FUTURE':
                self._accounts[ACCOUNT_TYPE.FUTURE].set_state(v)
            else:
                raise NotImplementedError