data_container.py 文件源码

def __init__(self, *args, **kwargs):
        '''
        The same arguments as for pandas.Series
        https://pandas.pydata.org/pandas-docs/stable/generated/pandas.Series.html

        In order to create XSeries of any data_type, data argument must be a pythons list.
        For example, to create XSeries of pandas.Series, pass data should be
        data = [s_1, s2, ..., s3] where s_i is a instance of pandas.Series.
        '''
        super(XSeries, self).__init__(*args, **kwargs)

        data = kwargs.get('data')
        if data is None:
            data = args[0]

        check_result, data_type = _check_all_elements_have_the_same_property(data, type)
        if not check_result:
            raise ValueError('Not all elements the same type')

        if data_type is not None:
            self._data_type = data_type
        else:
            self._data_type = type(data._values[0])