fn read_commodity_levies_iter<I>(
iter: I,
commodity_ids: &IndexSet<CommodityID>,
region_ids: &IndexSet<RegionID>,
time_slice_info: &TimeSliceInfo,
milestone_years: &[u32],
) -> Result<HashMap<CommodityID, CommodityLevyMap>>where
I: Iterator<Item = CommodityLevyRaw>,
Expand description
Read costs associated with each commodity from an iterator over raw cost entries.
§Arguments
iter
- An iterator over raw commodity levy entriescommodity_ids
- All possible commodity IDsregion_ids
- All possible region IDstime_slice_info
- Information about time slicesmilestone_years
- All milestone years
§Returns
A map containing levies, grouped by commodity ID.