Adds the value to the set, if it is not present.
Adds the value to the set, if it is not present. Note that implementations may be constructed with a fixed capacity - attempting to add a value outside the capacity will result in undefined behavior
value to add
true if value was added, false if value was already present
Resets all values
Checks whether the value is contained in the set or not
Removes the value from the set, if it is present
Serialize to a kryo output stream
Bit set for tracking any number of values