Class HashSet<V>

Return number of items in the set.

it allows to use HashSet in for-of loop

Remove value from set.

Returns true if element existed in the set and was removed, false otherwise.

Check if given hash is in the set.

Insert given hash to the set.

Insert multiple items to the set.

Return an iterator over elements that are in the intersection of both sets. i.e. they exist in both.

Create new set from given array of values.

Create an empty set of hashes.

Wrap given dictionary into HashSet api for it's keys.