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Interfaces
- Collection<E>
- Comparator<T>
- Deque<E>
- Enumeration<E>
- EventListener
- Formattable
- Iterator<E>
- List<E>
- ListIterator<E>
- Map<K, V>
- Map.Entry<K, V>
- NavigableMap<K, V>
- NavigableSet<E>
- Observer
- Queue<E>
- RandomAccess
- Set<E>
- SortedMap<K, V>
- SortedSet<E>
Classes
- AbstractCollection<E>
- AbstractList<E>
- AbstractMap<K, V>
- AbstractMap.SimpleEntry<K, V>
- AbstractMap.SimpleImmutableEntry<K, V>
- AbstractQueue<E>
- AbstractSequentialList<E>
- AbstractSet<E>
- ArrayDeque<E>
- ArrayList<E>
- Arrays
- BitSet
- Calendar
- Collections
- Currency
- Date
- Dictionary<K, V>
- EnumMap<K extends Enum<K>, V>
- EnumSet<E extends Enum<E>>
- EventListenerProxy
- EventObject
- FormattableFlags
- Formatter
- GregorianCalendar
- HashMap<K, V>
- HashSet<E>
- Hashtable<K, V>
- IdentityHashMap<K, V>
- LinkedHashMap<K, V>
- LinkedHashSet<E>
- LinkedList<E>
- ListResourceBundle
- Locale
- Observable
- PriorityQueue<E>
- Properties
- PropertyPermission
- PropertyResourceBundle
- Random
- ResourceBundle
- ResourceBundle.Control
- Scanner
- ServiceLoader<S>
- SimpleTimeZone
- Stack<E>
- StringTokenizer
- Timer
- TimerTask
- TimeZone
- TreeMap<K, V>
- TreeSet<E>
- UUID
- Vector<E>
- WeakHashMap<K, V>
Enums
- Formatter.BigDecimalLayoutForm
Exceptions
Errors
- ServiceConfigurationError

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Summary: Methods | [Expand All]

Since: API Level 1

public interface

Enumeration

java.util.Enumeration<E>

Known Indirect Subclasses

StringTokenizer

Class Overview

A legacy iteration interface.

New code should use Iterator instead. Iterator replaces the enumeration interface and adds a way to remove elements from a collection.

If you have an Enumeration and want a Collection, you can use list(Enumeration) to get a List.

If you need an Enumeration for a legacy API and have a Collection, you can use enumeration(Collection).

See Also

Iterator

Summary

Public Methods
abstract boolean	hasMoreElements() Returns whether this `Enumeration` has more elements.
abstract E	nextElement() Returns the next element in this `Enumeration`.

Public Methods

public abstract boolean hasMoreElements ()

Since: API Level 1

Returns whether this Enumeration has more elements.

Returns

true if there are more elements, false otherwise.

See Also

nextElement()

public abstract E nextElement ()

Since: API Level 1

Returns the next element in this Enumeration.

Returns

the next element..

Throws

NoSuchElementException	if there are no more elements.

See Also

hasMoreElements()