frozenset(iterable) --> frozenset object
Build an immutable unordered collection.
There are no implemented interfaces.
There are no attributes in this class.
copy(...)
Return a shallow copy of a set.
difference(...)
Return the difference of two sets as a new set.
(i.e. all elements that are in this set but not the other.)
intersection(...)
Return the intersection of two sets as a new set.
(i.e. all elements that are in both sets.)
issubset(...)
Report whether another set contains this set.
issuperset(...)
Report whether this set contains another set.
symmetric_difference(...)
Return the symmetric difference of two sets as a new set.
(i.e. all elements that are in exactly one of the sets.)
union(...)
Return the union of two sets as a new set.
(i.e. all elements that are in either set.)
There are no known subclasses.