polars_parquet::arrow::write

Function array_to_pages

Source
pub fn array_to_pages(
    primitive_array: &dyn Array,
    type_: PrimitiveType,
    nested: &[Nested],
    options: WriteOptions,
    encoding: Encoding,
) -> PolarsResult<DynIter<'static, PolarsResult<Page>>>
Expand description

Returns an iterator of Page.