Method write

pandas/io/parquet.py:155–156

(self, df: DataFrame, path, compression, **kwargs)

            raise ValueError("to_parquet only supports IO with DataFrames")

    def write(self, df: DataFrame, path, compression, **kwargs) -> None:
        raise AbstractMethodError(self)

    def read(self, path, columns=None, **kwargs) -> DataFrame:
        raise AbstractMethodError(self)