addAll method
Returns a copy of this set where all elements of other
are added.
If other
is empty, the set is returned unchanged.
Implementation
ImmortalSet<T> addAll(ImmortalSet<T> other) => addIterable(other.toSet());
Returns a copy of this set where all elements of other
are added.
If other
is empty, the set is returned unchanged.
ImmortalSet<T> addAll(ImmortalSet<T> other) => addIterable(other.toSet());