Enum EitherIter

src/allocation_unit.rs:109–112

    /// Returns an iterator over the units in an allocation.
    pub(crate) fn units(self, reginfo: &impl RegInfo) -> impl Iterator<Item = AllocationUnit> + '_ {
        enum EitherIter<A, B> {
            A(A),
            B(B),
        }
        impl<A, B> Iterator for EitherIter<A, B>
        where
            A: Iterator,