> There are many cases where there won't be a single difference in performance and there are a bunch of cases where immutable structures will be way faster than mutable ones.
Have you maybe written this backwards? It's literally not possible for this to be true.
Mutable data structures have strictly more operations that they're allowed to do, how would they be slower? At very worst they could ignore modifications and be exactly as fast as an immutable data structure.
Have you maybe written this backwards? It's literally not possible for this to be true.
Mutable data structures have strictly more operations that they're allowed to do, how would they be slower? At very worst they could ignore modifications and be exactly as fast as an immutable data structure.