Function scatter_byte_view

datafusion/physical-expr-common/src/utils.rs:295–312

(
    truthy: &GenericByteViewArray<T>,
    mask: &BooleanBuffer,
    output_len: usize,
    selectivity: f64,
)

}

fn scatter_byte_view<T: ByteViewType>(
    truthy: &GenericByteViewArray<T>,
    mask: &BooleanBuffer,
    output_len: usize,
    selectivity: f64,
) -> GenericByteViewArray<T> {
    let new_views = scatter_native(truthy.views(), mask, output_len, selectivity);
    let nulls = scatter_null_mask(truthy.nulls(), mask, output_len, selectivity);

    // SAFETY: views and data buffers are copied from a valid source array
    unsafe {
        GenericByteViewArray::new_unchecked(
            new_views,
            truthy.data_buffers().to_vec(),
            nulls,
        )
    }
}

fn scatter_fixed_size_binary(
    truthy: &FixedSizeBinaryArray,