from_pickle

classmethod TimeSeriesDataFrame.from_pickle(filepath_or_buffer: Any) → TimeSeriesDataFrame

Convenience method to read pickled time series dataframes. If the read pickle file refers to a plain pandas DataFrame, it will be cast to a TimeSeriesDataFrame.

Warning

Loading pickled data uses the Python pickle module under the hood, which can execute arbitrary code during deserialization. Only load pickle files that you created yourself or obtained from a fully trusted source. Never load pickle files from untrusted or unauthenticated sources, as a maliciously crafted file can compromise your system.

Parameters:

filepath_or_buffer (Any) – Filename provided as a string or an IOBuffer containing the pickled object.

Returns:

ts_df – The pickled time series dataframe.

Return type:

TimeSeriesDataFrame