Function polars::prelude::aggregations::_agg_helper_idx_no_null

source · 
pub fn _agg_helper_idx_no_null<T, F>(groups: &GroupsIdx, f: F) -> Series
where
    F: Fn((u32, &UnitVec<u32>)) -> <T as PolarsNumericType>::Native + Send + Sync,
    T: PolarsNumericType,
    ChunkedArray<T>: IntoSeries,
Expand description

Same helper as _agg_helper_idx but for aggregations that don’t return an Option.