pyarrow.compute.StructFieldOptions

class pyarrow.compute.StructFieldOptions(indices)

Bases: _StructFieldOptions

Options for the struct_field function.

Parameters:

indicesList[str], List[bytes], List[int], Expression, bytes, str, or int

List of indices for chained field lookup, for example [4, 1] will look up the second nested field in the fifth outer field.

__init__(self, indices)

Methods

__init__(self, indices)
deserialize(Buffer buf)	Deserialize options for a function.
serialize(self)

static deserialize(Buffer buf)

Deserialize options for a function.

Parameters:

bufBuffer

The buffer containing the data to deserialize.

serialize(self)