Function extend_nulls

arrow-data/src/transform/fixed_binary.rs:33–38

(mutable: &mut _MutableArrayData, len: usize)

}

pub(super) fn extend_nulls(mutable: &mut _MutableArrayData, len: usize) {
    let size = get_fixed_size_binary_width(&mutable.data_type);

    let values_buffer = &mut mutable.buffer1;
    values_buffer.extend_zeros(len * size);
}