MutableBag
static <E> HashBag<E>
newBag()
newBag(int size)
newBag(Iterable<? extends E> source)
newBag(Bag<? extends E> source)
newBagWith(E... elements)
HashBag<T>
with(T element)
with(T... elements)
with(T element1, T element2)
with(T element1, T element2, T element3)
withAll(Iterable<? extends T> iterable)
without(T element)
withoutAll(Iterable<? extends T> iterable)