_dataframe_client.py 文件源码

def _to_dataframe(self, rs):
        result = {}
        if isinstance(rs, list):
            return map(self._to_dataframe, rs)
        for key, data in rs.items():
            name, tags = key
            if tags is None:
                key = name
            else:
                key = (name, tuple(sorted(tags.items())))
            df = pd.DataFrame(data)
            df.time = pd.to_datetime(df.time)
            df.set_index('time', inplace=True)
            df.index = df.index.tz_localize('UTC')
            df.index.name = None
            result[key] = df
        return result