pub fn import_lef_vias<C, Crd>(
    options: &LEFImportOptions<C>,
    lef: &LEF,
    chip: &mut C
) -> Result<Vec<C::CellId>, LefDefImportError>where
    Crd: NumCast + Ord + CoordinateType,
    C: L2NEdit<Coord = Crd>,
Expand description

Import LEF via definitions as cells into the layout. On success returns a vector with the IDs of the new via cells.