Function extract_sequence

src/objects/sequence.rs:298–310

(py: Python, obj: &PyObject)

}

fn extract_sequence<T>(py: Python, obj: &PyObject) -> PyResult<Vec<T>>
where
    for<'a> T: FromPyObject<'a>,
{
    let seq = obj.cast_as::<PySequence>(py)?;
    let mut v = Vec::new();
    for item in seq.iter(py)? {
        let item = item?;
        v.push(T::extract(py, &item)?);
        item.release_ref(py);
    }
    Ok(v)
}

#[cfg(test)]
mod test {