DEPRECATED: Read serialized Python sequence from file-like object.
Deprecated since version 2.0: The custom serialization functionality is deprecated in pyarrow 2.0, and will be removed in a future version. Use the standard library
pickleor the IPC functionality of pyarrow (see Streaming, Serialization, and IPC for more).
source (NativeFile) – File to read the sequence from.
base (object) – This object will be the base object of all the numpy arrays contained in the sequence.
serialized (the serialized data)