pyo3_arrow/ffi/from_python/scalar.rs
1use crate::array::*;
2use crate::PyScalar;
3use pyo3::prelude::*;
4use pyo3::PyAny;
5
6impl<'a> FromPyObject<'_, 'a> for PyScalar {
7 type Error = PyErr;
8
9 fn extract(obj: Borrowed<'_, 'a, PyAny>) -> Result<Self, Self::Error> {
10 let array = obj.extract::<PyArray>()?;
11 let (array, field) = array.into_inner();
12 Ok(Self::try_new(array, field)?)
13 }
14}