Uses of Interface
org.apache.commons.collections.Bag

Packages that use Bag

org.apache.commons.collections

Java Collections Framework extensions.

Uses of Bag in org.apache.commons.collections

Subinterfaces of Bag in org.apache.commons.collections

interface

SortedBag A type of Bag that maintains order among its unique representative members.

Classes in org.apache.commons.collections that implement Bag

class	DefaultMapBag This class provides a skeletal implementation of the Bag interface to minimize the effort required for target implementations.
class	HashBag An implementation of Bag that is backed by a HashMap.
class	TreeBag An implementation of Bag that is backed by a TreeMap.

Methods in org.apache.commons.collections that return Bag

static Bag	BagUtils.predicatedBag(Bag bag, Predicate predicate) Returns a predicated bag backed by the given bag.
static Bag	BagUtils.unmodifiableBag(Bag bag) Returns an unmodifiable view of the given bag.
static Bag	BagUtils.synchronizedBag(Bag bag) Returns a synchronized (thread-safe) bag backed by the given bag.

Methods in org.apache.commons.collections with parameters of type Bag

boolean	DefaultMapBag.containsAll(Bag other) Returns true if the bag contains all elements in the given collection, respecting cardinality.
boolean	DefaultMapBag.retainAll(Bag other) Remove any members of the bag that are not in the given bag, respecting cardinality.
static Bag	BagUtils.predicatedBag(Bag bag, Predicate predicate) Returns a predicated bag backed by the given bag.
static Bag	BagUtils.unmodifiableBag(Bag bag) Returns an unmodifiable view of the given bag.
static Bag	BagUtils.synchronizedBag(Bag bag) Returns a synchronized (thread-safe) bag backed by the given bag.