[Python] Building a list of non-nullable elements

[Catalin Popescu]

Hello everybody,

I have a question regarding data type building in python. Using: ltype =
pyarrow.list_(pyarrow.int64()) generates a list of nullable int64 elements.
Ie:
>>> ltype = pyarrow.list_(pyarrow.int64())
>>> ltype.value_field.nullable
True

Once built, this type seems to be immutable. Is there any way to build the
type of a list with
non-nullable elements ?

Thanks in advance,

cp