Uses of Interface
java.util.Collection

Packages that use Collection

Package	Description
java.util

Uses of Collection in java.util

Subinterfaces of Collection in java.util

Modifier and Type	Interface and Description
interface	Deque<E>
interface	List<E>
interface	NavigableSet<E>
interface	Queue<E>
interface	Set<E>
interface	SortedSet<E>

Classes in java.util that implement Collection

Modifier and Type	Class and Description
class	AbstractCollection<E>
class	AbstractList<E>
class	AbstractQueue<E>
class	AbstractSequentialList<E>
class	AbstractSet<E>
class	ArrayDeque<E>
class	ArrayList<E>
class	HashSet<E>
class	LinkedHashSet<E>
class	LinkedList<E>
class	PriorityQueue<E>
class	Stack<E>
class	TreeSet<E>
class	Vector<E>

Methods in java.util that return Collection

Modifier and Type	Method and Description
static <E> Collection<E>	Collections.checkedCollection(Collection<E> c, Class<E> type)
static <T> Collection<T>	Collections.synchronizedCollection(Collection<T> collection)
static <E> Collection<E>	Collections.unmodifiableCollection(Collection<? extends E> collection)
Collection<V>	TreeMap.values()
Collection<V>	Map.values()
Collection<V>	LinkedHashMap.values()
Collection<V>	IdentityHashMap.values()
Collection<V>	Hashtable.values()
Collection<V>	HashMap.values()
Collection<V>	AbstractMap.values()

Methods in java.util with parameters of type Collection

Modifier and Type	Method and Description
boolean	Vector.addAll(Collection<? extends E> collection)
boolean	TreeSet.addAll(Collection<? extends E> collection)
boolean	Set.addAll(Collection<? extends E> collection)
boolean	List.addAll(Collection<? extends E> collection)
boolean	LinkedList.addAll(Collection<? extends E> collection)
boolean	Collection.addAll(Collection<? extends E> collection)
boolean	ArrayList.addAll(Collection<? extends E> collection)
boolean	AbstractQueue.addAll(Collection<? extends E> c)
boolean	AbstractCollection.addAll(Collection<? extends E> collection)
static <T> boolean	Collections.addAll(Collection<? super T> c, T... a)
boolean	Vector.addAll(int location, Collection<? extends E> collection)
boolean	List.addAll(int location, Collection<? extends E> collection)
boolean	LinkedList.addAll(int location, Collection<? extends E> collection)
boolean	ArrayList.addAll(int location, Collection<? extends E> collection)
boolean	AbstractSequentialList.addAll(int location, Collection<? extends E> collection)
boolean	AbstractList.addAll(int location, Collection<? extends E> collection)
static <E> Collection<E>	Collections.checkedCollection(Collection<E> c, Class<E> type)
boolean	Vector.containsAll(Collection<?> collection)
boolean	Set.containsAll(Collection<?> collection)
boolean	List.containsAll(Collection<?> collection)
boolean	Collection.containsAll(Collection<?> collection)
boolean	AbstractCollection.containsAll(Collection<?> collection)
static boolean	Collections.disjoint(Collection<?> c1, Collection<?> c2)
static boolean	Collections.disjoint(Collection<?> c1, Collection<?> c2)
static <T> Enumeration<T>	Collections.enumeration(Collection<T> collection)
static int	Collections.frequency(Collection<?> c, Object o)
static <T extends Object & Comparable<? super T>> T	Collections.max(Collection<? extends T> collection)
static <T> T	Collections.max(Collection<? extends T> collection, Comparator<? super T> comparator)
static <T extends Object & Comparable<? super T>> T	Collections.min(Collection<? extends T> collection)
static <T> T	Collections.min(Collection<? extends T> collection, Comparator<? super T> comparator)
boolean	Vector.removeAll(Collection<?> collection)
boolean	Set.removeAll(Collection<?> collection)
boolean	List.removeAll(Collection<?> collection)
boolean	Collection.removeAll(Collection<?> collection)
boolean	AbstractSet.removeAll(Collection<?> collection)
boolean	AbstractCollection.removeAll(Collection<?> collection)
boolean	Vector.retainAll(Collection<?> collection)
boolean	Set.retainAll(Collection<?> collection)
boolean	List.retainAll(Collection<?> collection)
boolean	Collection.retainAll(Collection<?> collection)
boolean	AbstractCollection.retainAll(Collection<?> collection)
static <T> Collection<T>	Collections.synchronizedCollection(Collection<T> collection)
static <E> Collection<E>	Collections.unmodifiableCollection(Collection<? extends E> collection)

Constructors in java.util with parameters of type Collection

Constructor and Description
ArrayDeque(Collection<? extends E> c)
ArrayList(Collection<? extends E> collection)
HashSet(Collection<? extends E> collection)
LinkedHashSet(Collection<? extends E> collection)
LinkedList(Collection<? extends E> collection)
PriorityQueue(Collection<? extends E> c)
TreeSet(Collection<? extends E> collection)
Vector(Collection<? extends E> collection)